125678052

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 326289600

約数和(自身を除く): 200611548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 199, 212, 318, 331, 398, 477, 597, 636, 662, 796, 954, 993, 1194, 1324, 1791, 1908, 1986, 2388, 2979, 3582, 3972, 5958, 7164, 10547, 11916, 17543, 21094, 31641, 35086, 42188, 52629, 63282, 65869, 70172, 94923, 105258, 126564, 131738, 157887, 189846, 197607, 210516, 263476, 315774, 379692, 395214, 592821, 631548, 790428, 1185642, 2371284, 3491057, 6982114, 10473171, 13964228, 20946342, 31419513, 41892684, 62839026, 125678052]

約数ペア:

[(1, 125678052), (2, 62839026), (3, 41892684), (4, 31419513), (6, 20946342), (9, 13964228), (12, 10473171), (18, 6982114), (36, 3491057), (53, 2371284), (106, 1185642), (159, 790428), (199, 631548), (212, 592821), (318, 395214), (331, 379692), (398, 315774), (477, 263476), (597, 210516), (636, 197607), (662, 189846), (796, 157887), (954, 131738), (993, 126564), (1194, 105258), (1324, 94923), (1791, 70172), (1908, 65869), (1986, 63282), (2388, 52629), (2979, 42188), (3582, 35086), (3972, 31641), (5958, 21094), (7164, 17543), (10547, 11916)]