48079480

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22679}}^1$

素因数の和:22743

約数の個数: 32

約数和(自身を含む): 110224800

約数和(自身を除く): 62145320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 22679, 45358, 90716, 113395, 181432, 226790, 453580, 907160, 1201987, 2403974, 4807948, 6009935, 9615896, 12019870, 24039740, 48079480]

約数ペア:

[(1, 48079480), (2, 24039740), (4, 12019870), (5, 9615896), (8, 6009935), (10, 4807948), (20, 2403974), (40, 1201987), (53, 907160), (106, 453580), (212, 226790), (265, 181432), (424, 113395), (530, 90716), (1060, 45358), (2120, 22679)]