53573000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 136173960

約数和(自身を除く): 82600960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 169, 200, 250, 260, 317, 325, 338, 500, 520, 634, 650, 676, 845, 1000, 1268, 1300, 1352, 1585, 1625, 1690, 2536, 2600, 3170, 3250, 3380, 4121, 4225, 6340, 6500, 6760, 7925, 8242, 8450, 12680, 13000, 15850, 16484, 16900, 20605, 21125, 31700, 32968, 33800, 39625, 41210, 42250, 53573, 63400, 79250, 82420, 84500, 103025, 107146, 158500, 164840, 169000, 206050, 214292, 267865, 317000, 412100, 428584, 515125, 535730, 824200, 1030250, 1071460, 1339325, 2060500, 2142920, 2678650, 4121000, 5357300, 6696625, 10714600, 13393250, 26786500, 53573000]

約数ペア:

[(1, 53573000), (2, 26786500), (4, 13393250), (5, 10714600), (8, 6696625), (10, 5357300), (13, 4121000), (20, 2678650), (25, 2142920), (26, 2060500), (40, 1339325), (50, 1071460), (52, 1030250), (65, 824200), (100, 535730), (104, 515125), (125, 428584), (130, 412100), (169, 317000), (200, 267865), (250, 214292), (260, 206050), (317, 169000), (325, 164840), (338, 158500), (500, 107146), (520, 103025), (634, 84500), (650, 82420), (676, 79250), (845, 63400), (1000, 53573), (1268, 42250), (1300, 41210), (1352, 39625), (1585, 33800), (1625, 32968), (1690, 31700), (2536, 21125), (2600, 20605), (3170, 16900), (3250, 16484), (3380, 15850), (4121, 13000), (4225, 12680), (6340, 8450), (6500, 8242), (6760, 7925)]