57256410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13931}}^1$

素因数の和:14078

約数の個数: 32

約数和(自身を含む): 138428352

約数和(自身を除く): 81171942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 13931, 27862, 41793, 69655, 83586, 139310, 208965, 417930, 1908547, 3817094, 5725641, 9542735, 11451282, 19085470, 28628205, 57256410]

約数ペア:

[(1, 57256410), (2, 28628205), (3, 19085470), (5, 11451282), (6, 9542735), (10, 5725641), (15, 3817094), (30, 1908547), (137, 417930), (274, 208965), (411, 139310), (685, 83586), (822, 69655), (1370, 41793), (2055, 27862), (4110, 13931)]