53573198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{201403}}^1$

素因数の和:201431

約数の個数: 16

約数和(自身を含む): 96673920

約数和(自身を除く): 43100722

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 201403, 402806, 1409821, 2819642, 3826657, 7653314, 26786599, 53573198]

約数ペア:

[(1, 53573198), (2, 26786599), (7, 7653314), (14, 3826657), (19, 2819642), (38, 1409821), (133, 402806), (266, 201403)]