25492050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 73388160

約数和(自身を除く): 47896110

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, 821, 1035, 1150, 1242, 1350, 1642, 1725, 2070, 2463, 3105, 3450, 4105, 4926, 5175, 6210, 7389, 8210, 10350, 12315, 14778, 15525, 18883, 20525, 22167, 24630, 31050, 36945, 37766, 41050, 44334, 56649, 61575, 73890, 94415, 110835, 113298, 123150, 169947, 184725, 188830, 221670, 283245, 339894, 369450, 472075, 509841, 554175, 566490, 849735, 944150, 1019682, 1108350, 1416225, 1699470, 2549205, 2832450, 4248675, 5098410, 8497350, 12746025, 25492050]

約数ペア:

[(1, 25492050), (2, 12746025), (3, 8497350), (5, 5098410), (6, 4248675), (9, 2832450), (10, 2549205), (15, 1699470), (18, 1416225), (23, 1108350), (25, 1019682), (27, 944150), (30, 849735), (45, 566490), (46, 554175), (50, 509841), (54, 472075), (69, 369450), (75, 339894), (90, 283245), (115, 221670), (135, 188830), (138, 184725), (150, 169947), (207, 123150), (225, 113298), (230, 110835), (270, 94415), (345, 73890), (414, 61575), (450, 56649), (575, 44334), (621, 41050), (675, 37766), (690, 36945), (821, 31050), (1035, 24630), (1150, 22167), (1242, 20525), (1350, 18883), (1642, 15525), (1725, 14778), (2070, 12315), (2463, 10350), (3105, 8210), (3450, 7389), (4105, 6210), (4926, 5175)]