25305098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{853}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 47058816

約数和(自身を除く): 21753718

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 853, 1141, 1706, 2119, 2282, 4238, 5971, 11089, 11942, 14833, 22178, 29666, 77623, 139039, 155246, 278078, 973273, 1807507, 1946546, 3615014, 12652549, 25305098]

約数ペア:

[(1, 25305098), (2, 12652549), (7, 3615014), (13, 1946546), (14, 1807507), (26, 973273), (91, 278078), (163, 155246), (182, 139039), (326, 77623), (853, 29666), (1141, 22178), (1706, 14833), (2119, 11942), (2282, 11089), (4238, 5971)]