24790725

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 47963200

約数和(自身を除く): 23172475

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 1933, 2565, 4275, 5799, 9665, 12825, 17397, 28995, 36727, 48325, 52191, 86985, 110181, 144975, 183635, 260955, 330543, 434925, 550905, 918175, 991629, 1304775, 1652715, 2754525, 4958145, 8263575, 24790725]

約数ペア:

[(1, 24790725), (3, 8263575), (5, 4958145), (9, 2754525), (15, 1652715), (19, 1304775), (25, 991629), (27, 918175), (45, 550905), (57, 434925), (75, 330543), (95, 260955), (135, 183635), (171, 144975), (225, 110181), (285, 86985), (475, 52191), (513, 48325), (675, 36727), (855, 28995), (1425, 17397), (1933, 12825), (2565, 9665), (4275, 5799)]