5813925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 10624320

約数和(自身を除く): 4810395

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 67, 75, 89, 195, 201, 267, 325, 335, 445, 871, 975, 1005, 1157, 1335, 1675, 2225, 2613, 3471, 4355, 5025, 5785, 5963, 6675, 13065, 17355, 17889, 21775, 28925, 29815, 65325, 77519, 86775, 89445, 149075, 232557, 387595, 447225, 1162785, 1937975, 5813925]

約数ペア:

[(1, 5813925), (3, 1937975), (5, 1162785), (13, 447225), (15, 387595), (25, 232557), (39, 149075), (65, 89445), (67, 86775), (75, 77519), (89, 65325), (195, 29815), (201, 28925), (267, 21775), (325, 17889), (335, 17355), (445, 13065), (871, 6675), (975, 5963), (1005, 5785), (1157, 5025), (1335, 4355), (1675, 3471), (2225, 2613)]