25136865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14323}}^1$

素因数の和:14350

約数の個数: 32

約数和(自身を含む): 48128640

約数和(自身を除く): 22991775

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 14323, 42969, 71615, 128907, 186199, 214845, 386721, 558597, 644535, 930995, 1675791, 1933605, 2792985, 5027373, 8378955, 25136865]

約数ペア:

[(1, 25136865), (3, 8378955), (5, 5027373), (9, 2792985), (13, 1933605), (15, 1675791), (27, 930995), (39, 644535), (45, 558597), (65, 386721), (117, 214845), (135, 186199), (195, 128907), (351, 71615), (585, 42969), (1755, 14323)]