57607665

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 96477696

約数和(自身を除く): 38870031

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1927, 1993, 5781, 5979, 9635, 9965, 28905, 29895, 81713, 93671, 245139, 281013, 408565, 468355, 1225695, 1405065, 3840511, 11521533, 19202555, 57607665]

約数ペア:

[(1, 57607665), (3, 19202555), (5, 11521533), (15, 3840511), (41, 1405065), (47, 1225695), (123, 468355), (141, 408565), (205, 281013), (235, 245139), (615, 93671), (705, 81713), (1927, 29895), (1993, 28905), (5781, 9965), (5979, 9635)]