25100982

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2203}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 56069760

約数和(自身を除く): 30968778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 2203, 3798, 4406, 5697, 6609, 11394, 13218, 19827, 39654, 59481, 118962, 464833, 929666, 1394499, 2788998, 4183497, 8366994, 12550491, 25100982]

約数ペア:

[(1, 25100982), (2, 12550491), (3, 8366994), (6, 4183497), (9, 2788998), (18, 1394499), (27, 929666), (54, 464833), (211, 118962), (422, 59481), (633, 39654), (1266, 19827), (1899, 13218), (2203, 11394), (3798, 6609), (4406, 5697)]