51972536

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 131122800

約数和(自身を除く): 79150264

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 476, 539, 616, 709, 748, 833, 952, 1078, 1309, 1418, 1496, 1666, 2156, 2618, 2836, 3332, 4312, 4963, 5236, 5672, 6664, 7799, 9163, 9926, 10472, 12053, 15598, 18326, 19852, 24106, 31196, 34741, 36652, 39704, 48212, 54593, 62392, 69482, 73304, 84371, 96424, 109186, 132583, 138964, 168742, 218372, 265166, 277928, 337484, 382151, 436744, 530332, 590597, 674968, 764302, 928081, 1060664, 1181194, 1528604, 1856162, 2362388, 3057208, 3712324, 4724776, 6496567, 7424648, 12993134, 25986268, 51972536]

約数ペア:

[(1, 51972536), (2, 25986268), (4, 12993134), (7, 7424648), (8, 6496567), (11, 4724776), (14, 3712324), (17, 3057208), (22, 2362388), (28, 1856162), (34, 1528604), (44, 1181194), (49, 1060664), (56, 928081), (68, 764302), (77, 674968), (88, 590597), (98, 530332), (119, 436744), (136, 382151), (154, 337484), (187, 277928), (196, 265166), (238, 218372), (308, 168742), (374, 138964), (392, 132583), (476, 109186), (539, 96424), (616, 84371), (709, 73304), (748, 69482), (833, 62392), (952, 54593), (1078, 48212), (1309, 39704), (1418, 36652), (1496, 34741), (1666, 31196), (2156, 24106), (2618, 19852), (2836, 18326), (3332, 15598), (4312, 12053), (4963, 10472), (5236, 9926), (5672, 9163), (6664, 7799)]