90892674215

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{203953}}^1$

素因数の和:204096

約数の個数: 48

約数和(自身を含む): 135598408992

約数和(自身を除く): 44705734777

約数列:

[1, 5, 7, 17, 35, 49, 85, 107, 119, 245, 535, 595, 749, 833, 1819, 3745, 4165, 5243, 9095, 12733, 26215, 63665, 89131, 203953, 445655, 1019765, 1427671, 3467201, 7138355, 9993697, 17336005, 21822971, 24270407, 49968485, 109114855, 121352035, 152760797, 169892849, 370990507, 763803985, 849464245, 1069325579, 1854952535, 2596933549, 5346627895, 12984667745, 18178534843, 90892674215]

約数ペア:

[(1, 90892674215), (5, 18178534843), (7, 12984667745), (17, 5346627895), (35, 2596933549), (49, 1854952535), (85, 1069325579), (107, 849464245), (119, 763803985), (245, 370990507), (535, 169892849), (595, 152760797), (749, 121352035), (833, 109114855), (1819, 49968485), (3745, 24270407), (4165, 21822971), (5243, 17336005), (9095, 9993697), (12733, 7138355), (26215, 3467201), (63665, 1427671), (89131, 1019765), (203953, 445655)]