91177460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24379}}^1$

素因数の和:24416

約数の個数: 48

約数和(自身を含む): 221175360

約数和(自身を除く): 129997900

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 24379, 48758, 97516, 121895, 243790, 268169, 414443, 487580, 536338, 828886, 1072676, 1340845, 1657772, 2072215, 2681690, 4144430, 4558873, 5363380, 8288860, 9117746, 18235492, 22794365, 45588730, 91177460]

約数ペア:

[(1, 91177460), (2, 45588730), (4, 22794365), (5, 18235492), (10, 9117746), (11, 8288860), (17, 5363380), (20, 4558873), (22, 4144430), (34, 2681690), (44, 2072215), (55, 1657772), (68, 1340845), (85, 1072676), (110, 828886), (170, 536338), (187, 487580), (220, 414443), (340, 268169), (374, 243790), (748, 121895), (935, 97516), (1870, 48758), (3740, 24379)]