25678350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 73923840

約数和(自身を除く): 48245490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 135, 138, 150, 207, 225, 230, 270, 345, 414, 450, 575, 621, 675, 690, 827, 1035, 1150, 1242, 1350, 1654, 1725, 2070, 2481, 3105, 3450, 4135, 4962, 5175, 6210, 7443, 8270, 10350, 12405, 14886, 15525, 19021, 20675, 22329, 24810, 31050, 37215, 38042, 41350, 44658, 57063, 62025, 74430, 95105, 111645, 114126, 124050, 171189, 186075, 190210, 223290, 285315, 342378, 372150, 475525, 513567, 558225, 570630, 855945, 951050, 1027134, 1116450, 1426575, 1711890, 2567835, 2853150, 4279725, 5135670, 8559450, 12839175, 25678350]

約数ペア:

[(1, 25678350), (2, 12839175), (3, 8559450), (5, 5135670), (6, 4279725), (9, 2853150), (10, 2567835), (15, 1711890), (18, 1426575), (23, 1116450), (25, 1027134), (27, 951050), (30, 855945), (45, 570630), (46, 558225), (50, 513567), (54, 475525), (69, 372150), (75, 342378), (90, 285315), (115, 223290), (135, 190210), (138, 186075), (150, 171189), (207, 124050), (225, 114126), (230, 111645), (270, 95105), (345, 74430), (414, 62025), (450, 57063), (575, 44658), (621, 41350), (675, 38042), (690, 37215), (827, 31050), (1035, 24810), (1150, 22329), (1242, 20675), (1350, 19021), (1654, 15525), (1725, 14886), (2070, 12405), (2481, 10350), (3105, 8270), (3450, 7443), (4135, 6210), (4962, 5175)]