53867390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7369}}^1$

素因数の和:7436

約数の個数: 32

約数和(自身を含む): 105066720

約数和(自身を除く): 51199330

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 7369, 14738, 36845, 73690, 125273, 250546, 316867, 626365, 633734, 1252730, 1584335, 3168670, 5386739, 10773478, 26933695, 53867390]

約数ペア:

[(1, 53867390), (2, 26933695), (5, 10773478), (10, 5386739), (17, 3168670), (34, 1584335), (43, 1252730), (85, 633734), (86, 626365), (170, 316867), (215, 250546), (430, 125273), (731, 73690), (1462, 36845), (3655, 14738), (7310, 7369)]