53282294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 89465376

約数和(自身を除く): 36183082

約数列:

[1, 2, 13, 26, 37, 74, 97, 194, 481, 571, 962, 1142, 1261, 2522, 3589, 7178, 7423, 14846, 21127, 42254, 46657, 55387, 93314, 110774, 274651, 549302, 720031, 1440062, 2049319, 4098638, 26641147, 53282294]

約数ペア:

[(1, 53282294), (2, 26641147), (13, 4098638), (26, 2049319), (37, 1440062), (74, 720031), (97, 549302), (194, 274651), (481, 110774), (571, 93314), (962, 55387), (1142, 46657), (1261, 42254), (2522, 21127), (3589, 14846), (7178, 7423)]