23436875

素因数分解:

$5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 36588288

約数和(自身を除く): 13151413

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 487, 625, 875, 1375, 1925, 2435, 3409, 4375, 5357, 6875, 9625, 12175, 17045, 26785, 37499, 48125, 60875, 85225, 133925, 187495, 304375, 426125, 669625, 937475, 2130625, 3348125, 4687375, 23436875]

約数ペア:

[(1, 23436875), (5, 4687375), (7, 3348125), (11, 2130625), (25, 937475), (35, 669625), (55, 426125), (77, 304375), (125, 187495), (175, 133925), (275, 85225), (385, 60875), (487, 48125), (625, 37499), (875, 26785), (1375, 17045), (1925, 12175), (2435, 9625), (3409, 6875), (4375, 5357)]