52453330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1291}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 100465920

約数和(自身を除く): 48012590

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 239, 478, 1195, 1291, 2390, 2582, 4063, 6455, 8126, 12910, 20315, 21947, 40630, 43894, 109735, 219470, 308549, 617098, 1542745, 3085490, 5245333, 10490666, 26226665, 52453330]

約数ペア:

[(1, 52453330), (2, 26226665), (5, 10490666), (10, 5245333), (17, 3085490), (34, 1542745), (85, 617098), (170, 308549), (239, 219470), (478, 109735), (1195, 43894), (1291, 40630), (2390, 21947), (2582, 20315), (4063, 12910), (6455, 8126)]