23944575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 41738400

約数和(自身を除く): 17793825

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 101, 109, 145, 303, 327, 435, 505, 545, 725, 1515, 1635, 2175, 2525, 2725, 2929, 3161, 7575, 8175, 8787, 9483, 11009, 14645, 15805, 33027, 43935, 47415, 55045, 73225, 79025, 165135, 219675, 237075, 275225, 319261, 825675, 957783, 1596305, 4788915, 7981525, 23944575]

約数ペア:

[(1, 23944575), (3, 7981525), (5, 4788915), (15, 1596305), (25, 957783), (29, 825675), (75, 319261), (87, 275225), (101, 237075), (109, 219675), (145, 165135), (303, 79025), (327, 73225), (435, 55045), (505, 47415), (545, 43935), (725, 33027), (1515, 15805), (1635, 14645), (2175, 11009), (2525, 9483), (2725, 8787), (2929, 8175), (3161, 7575)]