53420542

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 93671424

約数和(自身を除く): 40250882

約数列:

[1, 2, 7, 14, 71, 142, 223, 241, 446, 482, 497, 994, 1561, 1687, 3122, 3374, 15833, 17111, 31666, 34222, 53743, 107486, 110831, 119777, 221662, 239554, 376201, 752402, 3815753, 7631506, 26710271, 53420542]

約数ペア:

[(1, 53420542), (2, 26710271), (7, 7631506), (14, 3815753), (71, 752402), (142, 376201), (223, 239554), (241, 221662), (446, 119777), (482, 110831), (497, 107486), (994, 53743), (1561, 34222), (1687, 31666), (3122, 17111), (3374, 15833)]