53844479980

素因数分解:

$2^2\times 5^1\times {\mathrm{43291}}^1\times {\mathrm{62189}}^1$

素因数の和:105489

約数の個数: 24

約数和(自身を含む): 113077838160

約数和(自身を除く): 59233358180

約数列:

[1, 2, 4, 5, 10, 20, 43291, 62189, 86582, 124378, 173164, 216455, 248756, 310945, 432910, 621890, 865820, 1243780, 2692223999, 5384447998, 10768895996, 13461119995, 26922239990, 53844479980]

約数ペア:

[(1, 53844479980), (2, 26922239990), (4, 13461119995), (5, 10768895996), (10, 5384447998), (20, 2692223999), (43291, 1243780), (62189, 865820), (86582, 621890), (124378, 432910), (173164, 310945), (216455, 248756)]