25381002

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2237}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 53282304

約数和(自身を除く): 27901302

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 1891, 2237, 3782, 4474, 5673, 6711, 11346, 13422, 69347, 136457, 138694, 208041, 272914, 409371, 416082, 818742, 4230167, 8460334, 12690501, 25381002]

約数ペア:

[(1, 25381002), (2, 12690501), (3, 8460334), (6, 4230167), (31, 818742), (61, 416082), (62, 409371), (93, 272914), (122, 208041), (183, 138694), (186, 136457), (366, 69347), (1891, 13422), (2237, 11346), (3782, 6711), (4474, 5673)]