9968370425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1614311}}^1$

素因数の和:1614353

約数の個数: 24

約数和(自身を含む): 14012228160

約数和(自身を除く): 4043857735

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 1614311, 8071555, 20986043, 30671909, 40357775, 104930215, 153359545, 398734817, 524651075, 766797725, 1993674085, 9968370425]

約数ペア:

[(1, 9968370425), (5, 1993674085), (13, 766797725), (19, 524651075), (25, 398734817), (65, 153359545), (95, 104930215), (247, 40357775), (325, 30671909), (475, 20986043), (1235, 8071555), (6175, 1614311)]