65399518

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{4987}}^1$

素因数の和:5151

約数の個数: 16

約数和(自身を含む): 100558080

約数和(自身を除く): 35158562

約数列:

[1, 2, 79, 83, 158, 166, 4987, 6557, 9974, 13114, 393973, 413921, 787946, 827842, 32699759, 65399518]

約数ペア:

[(1, 65399518), (2, 32699759), (79, 827842), (83, 787946), (158, 413921), (166, 393973), (4987, 13114), (6557, 9974)]