48838660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8167}}^1$

素因数の和:8212

約数の個数: 48

約数和(自身を含む): 115266816

約数和(自身を除く): 66428156

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 8167, 16334, 32668, 40835, 81670, 106171, 163340, 187841, 212342, 375682, 424684, 530855, 751364, 939205, 1061710, 1878410, 2123420, 2441933, 3756820, 4883866, 9767732, 12209665, 24419330, 48838660]

約数ペア:

[(1, 48838660), (2, 24419330), (4, 12209665), (5, 9767732), (10, 4883866), (13, 3756820), (20, 2441933), (23, 2123420), (26, 1878410), (46, 1061710), (52, 939205), (65, 751364), (92, 530855), (115, 424684), (130, 375682), (230, 212342), (260, 187841), (299, 163340), (460, 106171), (598, 81670), (1196, 40835), (1495, 32668), (2990, 16334), (5980, 8167)]