83536700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{4943}}^1$

素因数の和:4983

約数の個数: 54

約数和(自身を含む): 196331184

約数和(自身を除く): 112794484

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 3380, 4225, 4943, 8450, 9886, 16900, 19772, 24715, 49430, 64259, 98860, 123575, 128518, 247150, 257036, 321295, 494300, 642590, 835367, 1285180, 1606475, 1670734, 3212950, 3341468, 4176835, 6425900, 8353670, 16707340, 20884175, 41768350, 83536700]

約数ペア:

[(1, 83536700), (2, 41768350), (4, 20884175), (5, 16707340), (10, 8353670), (13, 6425900), (20, 4176835), (25, 3341468), (26, 3212950), (50, 1670734), (52, 1606475), (65, 1285180), (100, 835367), (130, 642590), (169, 494300), (260, 321295), (325, 257036), (338, 247150), (650, 128518), (676, 123575), (845, 98860), (1300, 64259), (1690, 49430), (3380, 24715), (4225, 19772), (4943, 16900), (8450, 9886)]