51841548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 152635392

約数和(自身を除く): 100793844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 41, 44, 62, 66, 82, 93, 99, 103, 123, 124, 132, 164, 186, 198, 206, 246, 279, 309, 341, 369, 372, 396, 412, 451, 492, 558, 618, 682, 738, 902, 927, 1023, 1116, 1133, 1236, 1271, 1353, 1364, 1476, 1804, 1854, 2046, 2266, 2542, 2706, 3069, 3193, 3399, 3708, 3813, 4059, 4092, 4223, 4532, 5084, 5412, 6138, 6386, 6798, 7626, 8118, 8446, 9579, 10197, 11439, 12276, 12669, 12772, 13596, 13981, 15252, 16236, 16892, 19158, 20394, 22878, 25338, 27962, 28737, 35123, 38007, 38316, 40788, 41943, 45756, 46453, 50676, 55924, 57474, 70246, 76014, 83886, 92906, 105369, 114948, 125829, 130913, 139359, 140492, 152028, 167772, 185812, 210738, 251658, 261826, 278718, 316107, 392739, 418077, 421476, 503316, 523652, 557436, 632214, 785478, 836154, 1178217, 1264428, 1440043, 1570956, 1672308, 2356434, 2880086, 4320129, 4712868, 5760172, 8640258, 12960387, 17280516, 25920774, 51841548]

約数ペア:

[(1, 51841548), (2, 25920774), (3, 17280516), (4, 12960387), (6, 8640258), (9, 5760172), (11, 4712868), (12, 4320129), (18, 2880086), (22, 2356434), (31, 1672308), (33, 1570956), (36, 1440043), (41, 1264428), (44, 1178217), (62, 836154), (66, 785478), (82, 632214), (93, 557436), (99, 523652), (103, 503316), (123, 421476), (124, 418077), (132, 392739), (164, 316107), (186, 278718), (198, 261826), (206, 251658), (246, 210738), (279, 185812), (309, 167772), (341, 152028), (369, 140492), (372, 139359), (396, 130913), (412, 125829), (451, 114948), (492, 105369), (558, 92906), (618, 83886), (682, 76014), (738, 70246), (902, 57474), (927, 55924), (1023, 50676), (1116, 46453), (1133, 45756), (1236, 41943), (1271, 40788), (1353, 38316), (1364, 38007), (1476, 35123), (1804, 28737), (1854, 27962), (2046, 25338), (2266, 22878), (2542, 20394), (2706, 19158), (3069, 16892), (3193, 16236), (3399, 15252), (3708, 13981), (3813, 13596), (4059, 12772), (4092, 12669), (4223, 12276), (4532, 11439), (5084, 10197), (5412, 9579), (6138, 8446), (6386, 8118), (6798, 7626)]