82575855

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3847}}^1$

素因数の和:3917

約数の個数: 40

約数和(自身を含む): 150856992

約数和(自身を除く): 68281137

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 405, 477, 795, 1431, 2385, 3847, 4293, 7155, 11541, 19235, 21465, 34623, 57705, 103869, 173115, 203891, 311607, 519345, 611673, 1019455, 1558035, 1835019, 3058365, 5505057, 9175095, 16515171, 27525285, 82575855]

約数ペア:

[(1, 82575855), (3, 27525285), (5, 16515171), (9, 9175095), (15, 5505057), (27, 3058365), (45, 1835019), (53, 1558035), (81, 1019455), (135, 611673), (159, 519345), (265, 311607), (405, 203891), (477, 173115), (795, 103869), (1431, 57705), (2385, 34623), (3847, 21465), (4293, 19235), (7155, 11541)]