84847100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{65267}}^1$

素因数の和:65294

約数の個数: 36

約数和(自身を含む): 198284184

約数和(自身を除く): 113437084

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 65267, 130534, 261068, 326335, 652670, 848471, 1305340, 1631675, 1696942, 3263350, 3393884, 4242355, 6526700, 8484710, 16969420, 21211775, 42423550, 84847100]

約数ペア:

[(1, 84847100), (2, 42423550), (4, 21211775), (5, 16969420), (10, 8484710), (13, 6526700), (20, 4242355), (25, 3393884), (26, 3263350), (50, 1696942), (52, 1631675), (65, 1305340), (100, 848471), (130, 652670), (260, 326335), (325, 261068), (650, 130534), (1300, 65267)]