25072676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{839}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 45534720

約数和(自身を除く): 20462044

約数列:

[1, 2, 4, 31, 62, 124, 241, 482, 839, 964, 1678, 3356, 7471, 14942, 26009, 29884, 52018, 104036, 202199, 404398, 808796, 6268169, 12536338, 25072676]

約数ペア:

[(1, 25072676), (2, 12536338), (4, 6268169), (31, 808796), (62, 404398), (124, 202199), (241, 104036), (482, 52018), (839, 29884), (964, 26009), (1678, 14942), (3356, 7471)]