52755705

素因数分解:

$3^4\times 5^1\times {\mathrm{130261}}^1$

素因数の和:130278

約数の個数: 20

約数和(自身を含む): 94570212

約数和(自身を除く): 41814507

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 130261, 390783, 651305, 1172349, 1953915, 3517047, 5861745, 10551141, 17585235, 52755705]

約数ペア:

[(1, 52755705), (3, 17585235), (5, 10551141), (9, 5861745), (15, 3517047), (27, 1953915), (45, 1172349), (81, 651305), (135, 390783), (405, 130261)]