51182013

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{12517}}^1$

素因数の和:12596

約数の個数: 16

約数和(自身を含む): 72103680

約数和(自身を除く): 20921667

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 12517, 37551, 362993, 588299, 1088979, 1764897, 17060671, 51182013]

約数ペア:

[(1, 51182013), (3, 17060671), (29, 1764897), (47, 1088979), (87, 588299), (141, 362993), (1363, 37551), (4089, 12517)]