26093980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6977}}^1$

素因数の和:7014

約数の個数: 48

約数和(自身を含む): 63304416

約数和(自身を除く): 37210436

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, 6977, 13954, 27908, 34885, 69770, 76747, 118609, 139540, 153494, 237218, 306988, 383735, 474436, 593045, 767470, 1186090, 1304699, 1534940, 2372180, 2609398, 5218796, 6523495, 13046990, 26093980]

約数ペア:

[(1, 26093980), (2, 13046990), (4, 6523495), (5, 5218796), (10, 2609398), (11, 2372180), (17, 1534940), (20, 1304699), (22, 1186090), (34, 767470), (44, 593045), (55, 474436), (68, 383735), (85, 306988), (110, 237218), (170, 153494), (187, 139540), (220, 118609), (340, 76747), (374, 69770), (748, 34885), (935, 27908), (1870, 13954), (3740, 6977)]