304819625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5407}}^1$

素因数の和:5474

約数の個数: 32

約数和(自身を含む): 425198592

約数和(自身を除く): 120378967

約数列:

[1, 5, 11, 25, 41, 55, 125, 205, 275, 451, 1025, 1375, 2255, 5125, 5407, 11275, 27035, 56375, 59477, 135175, 221687, 297385, 675875, 1108435, 1486925, 2438557, 5542175, 7434625, 12192785, 27710875, 60963925, 304819625]

約数ペア:

[(1, 304819625), (5, 60963925), (11, 27710875), (25, 12192785), (41, 7434625), (55, 5542175), (125, 2438557), (205, 1486925), (275, 1108435), (451, 675875), (1025, 297385), (1375, 221687), (2255, 135175), (5125, 59477), (5407, 56375), (11275, 27035)]