50017128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 153861120

約数和(自身を除く): 103843992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 83, 84, 102, 119, 136, 166, 168, 204, 211, 238, 249, 332, 357, 408, 422, 476, 498, 581, 633, 664, 714, 844, 952, 996, 1162, 1266, 1411, 1428, 1477, 1688, 1743, 1992, 2324, 2532, 2822, 2856, 2954, 3486, 3587, 4233, 4431, 4648, 5064, 5644, 5908, 6972, 7174, 8466, 8862, 9877, 10761, 11288, 11816, 13944, 14348, 16932, 17513, 17724, 19754, 21522, 25109, 28696, 29631, 33864, 35026, 35448, 39508, 43044, 50218, 52539, 59262, 70052, 75327, 79016, 86088, 100436, 105078, 118524, 122591, 140104, 150654, 200872, 210156, 237048, 245182, 297721, 301308, 367773, 420312, 490364, 595442, 602616, 735546, 893163, 980728, 1190884, 1471092, 1786326, 2084047, 2381768, 2942184, 3572652, 4168094, 6252141, 7145304, 8336188, 12504282, 16672376, 25008564, 50017128]

約数ペア:

[(1, 50017128), (2, 25008564), (3, 16672376), (4, 12504282), (6, 8336188), (7, 7145304), (8, 6252141), (12, 4168094), (14, 3572652), (17, 2942184), (21, 2381768), (24, 2084047), (28, 1786326), (34, 1471092), (42, 1190884), (51, 980728), (56, 893163), (68, 735546), (83, 602616), (84, 595442), (102, 490364), (119, 420312), (136, 367773), (166, 301308), (168, 297721), (204, 245182), (211, 237048), (238, 210156), (249, 200872), (332, 150654), (357, 140104), (408, 122591), (422, 118524), (476, 105078), (498, 100436), (581, 86088), (633, 79016), (664, 75327), (714, 70052), (844, 59262), (952, 52539), (996, 50218), (1162, 43044), (1266, 39508), (1411, 35448), (1428, 35026), (1477, 33864), (1688, 29631), (1743, 28696), (1992, 25109), (2324, 21522), (2532, 19754), (2822, 17724), (2856, 17513), (2954, 16932), (3486, 14348), (3587, 13944), (4233, 11816), (4431, 11288), (4648, 10761), (5064, 9877), (5644, 8862), (5908, 8466), (6972, 7174)]