52175004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 143352720

約数和(自身を除く): 91177716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 997, 1068, 1246, 1869, 1994, 2492, 2991, 3738, 3988, 4361, 5982, 6979, 7476, 8722, 11964, 13083, 13958, 17444, 20937, 26166, 27916, 41874, 48853, 52332, 83748, 88733, 97706, 146559, 177466, 195412, 266199, 293118, 354932, 532398, 586236, 621131, 1064796, 1242262, 1863393, 2484524, 3726786, 4347917, 7453572, 8695834, 13043751, 17391668, 26087502, 52175004]

約数ペア:

[(1, 52175004), (2, 26087502), (3, 17391668), (4, 13043751), (6, 8695834), (7, 7453572), (12, 4347917), (14, 3726786), (21, 2484524), (28, 1863393), (42, 1242262), (49, 1064796), (84, 621131), (89, 586236), (98, 532398), (147, 354932), (178, 293118), (196, 266199), (267, 195412), (294, 177466), (356, 146559), (534, 97706), (588, 88733), (623, 83748), (997, 52332), (1068, 48853), (1246, 41874), (1869, 27916), (1994, 26166), (2492, 20937), (2991, 17444), (3738, 13958), (3988, 13083), (4361, 11964), (5982, 8722), (6979, 7476)]