47794605

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:901

約数の個数: 32

約数和(自身を含む): 79004160

約数和(自身を除く): 31209555

約数列:

[1, 3, 5, 15, 53, 79, 159, 237, 265, 395, 761, 795, 1185, 2283, 3805, 4187, 11415, 12561, 20935, 40333, 60119, 62805, 120999, 180357, 201665, 300595, 604995, 901785, 3186307, 9558921, 15931535, 47794605]

約数ペア:

[(1, 47794605), (3, 15931535), (5, 9558921), (15, 3186307), (53, 901785), (79, 604995), (159, 300595), (237, 201665), (265, 180357), (395, 120999), (761, 62805), (795, 60119), (1185, 40333), (2283, 20935), (3805, 12561), (4187, 11415)]