56748210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111271}}^1$

素因数の和:111298

約数の個数: 32

約数和(自身を含む): 144208512

約数和(自身を除く): 87460302

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 111271, 222542, 333813, 556355, 667626, 1112710, 1669065, 1891607, 3338130, 3783214, 5674821, 9458035, 11349642, 18916070, 28374105, 56748210]

約数ペア:

[(1, 56748210), (2, 28374105), (3, 18916070), (5, 11349642), (6, 9458035), (10, 5674821), (15, 3783214), (17, 3338130), (30, 1891607), (34, 1669065), (51, 1112710), (85, 667626), (102, 556355), (170, 333813), (255, 222542), (510, 111271)]