63230625

素因数分解:

$3^4\times 5^4\times {\mathrm{1249}}^1$

素因数の和:1281

約数の個数: 50

約数和(自身を含む): 118126250

約数和(自身を除く): 54895625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 625, 675, 1125, 1249, 1875, 2025, 3375, 3747, 5625, 6245, 10125, 11241, 16875, 18735, 31225, 33723, 50625, 56205, 93675, 101169, 156125, 168615, 281025, 468375, 505845, 780625, 843075, 1405125, 2341875, 2529225, 4215375, 7025625, 12646125, 21076875, 63230625]

約数ペア:

[(1, 63230625), (3, 21076875), (5, 12646125), (9, 7025625), (15, 4215375), (25, 2529225), (27, 2341875), (45, 1405125), (75, 843075), (81, 780625), (125, 505845), (135, 468375), (225, 281025), (375, 168615), (405, 156125), (625, 101169), (675, 93675), (1125, 56205), (1249, 50625), (1875, 33723), (2025, 31225), (3375, 18735), (3747, 16875), (5625, 11241), (6245, 10125)]