98280325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 147240576

約数和(自身を除く): 48960251

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 143, 185, 275, 325, 407, 481, 715, 743, 925, 2035, 2405, 3575, 3715, 5291, 8173, 9659, 10175, 12025, 18575, 26455, 27491, 40865, 48295, 106249, 132275, 137455, 204325, 241475, 302401, 357383, 531245, 687275, 1512005, 1786915, 2656225, 3931213, 7560025, 8934575, 19656065, 98280325]

約数ペア:

[(1, 98280325), (5, 19656065), (11, 8934575), (13, 7560025), (25, 3931213), (37, 2656225), (55, 1786915), (65, 1512005), (143, 687275), (185, 531245), (275, 357383), (325, 302401), (407, 241475), (481, 204325), (715, 137455), (743, 132275), (925, 106249), (2035, 48295), (2405, 40865), (3575, 27491), (3715, 26455), (5291, 18575), (8173, 12025), (9659, 10175)]