54871430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5449}}^1$

素因数の和:5528

約数の個数: 32

約数和(自身を含む): 105948000

約数和(自身を除く): 51076570

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 2014, 5035, 5449, 10070, 10898, 27245, 54490, 103531, 207062, 288797, 517655, 577594, 1035310, 1443985, 2887970, 5487143, 10974286, 27435715, 54871430]

約数ペア:

[(1, 54871430), (2, 27435715), (5, 10974286), (10, 5487143), (19, 2887970), (38, 1443985), (53, 1035310), (95, 577594), (106, 517655), (190, 288797), (265, 207062), (530, 103531), (1007, 54490), (2014, 27245), (5035, 10898), (5449, 10070)]