23750155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 34110720

約数和(自身を除く): 10360565

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 563, 649, 715, 767, 2815, 3245, 3835, 6193, 7319, 8437, 30965, 33217, 36595, 42185, 80509, 166085, 365387, 402545, 431821, 1826935, 2159105, 4750031, 23750155]

約数ペア:

[(1, 23750155), (5, 4750031), (11, 2159105), (13, 1826935), (55, 431821), (59, 402545), (65, 365387), (143, 166085), (295, 80509), (563, 42185), (649, 36595), (715, 33217), (767, 30965), (2815, 8437), (3245, 7319), (3835, 6193)]