27105970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 24604430

約数列:

[1, 2, 5, 10, 19, 38, 95, 179, 190, 358, 797, 895, 1594, 1790, 3401, 3985, 6802, 7970, 15143, 17005, 30286, 34010, 75715, 142663, 151430, 285326, 713315, 1426630, 2710597, 5421194, 13552985, 27105970]

約数ペア:

[(1, 27105970), (2, 13552985), (5, 5421194), (10, 2710597), (19, 1426630), (38, 713315), (95, 285326), (179, 151430), (190, 142663), (358, 75715), (797, 34010), (895, 30286), (1594, 17005), (1790, 15143), (3401, 7970), (3985, 6802)]