22816125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 48

約数和(自身を含む): 43585776

約数和(自身を除く): 20769651

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1193, 1275, 2125, 3579, 3825, 5965, 6375, 10737, 17895, 19125, 20281, 29825, 53685, 60843, 89475, 101405, 149125, 182529, 268425, 304215, 447375, 507025, 912645, 1342125, 1521075, 2535125, 4563225, 7605375, 22816125]

約数ペア:

[(1, 22816125), (3, 7605375), (5, 4563225), (9, 2535125), (15, 1521075), (17, 1342125), (25, 912645), (45, 507025), (51, 447375), (75, 304215), (85, 268425), (125, 182529), (153, 149125), (225, 101405), (255, 89475), (375, 60843), (425, 53685), (765, 29825), (1125, 20281), (1193, 19125), (1275, 17895), (2125, 10737), (3579, 6375), (3825, 5965)]