47292553

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 61102080

約数和(自身を除く): 13809527

約数列:

[1, 7, 11, 67, 77, 89, 103, 469, 623, 721, 737, 979, 1133, 5159, 5963, 6853, 6901, 7931, 9167, 41741, 48307, 64169, 65593, 75911, 100837, 459151, 531377, 614189, 705859, 4299323, 6756079, 47292553]

約数ペア:

[(1, 47292553), (7, 6756079), (11, 4299323), (67, 705859), (77, 614189), (89, 531377), (103, 459151), (469, 100837), (623, 75911), (721, 65593), (737, 64169), (979, 48307), (1133, 41741), (5159, 9167), (5963, 7931), (6853, 6901)]