5728305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 10108800

約数和(自身を除く): 4380495

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 233, 447, 699, 745, 1165, 1639, 2235, 2563, 3495, 4917, 7689, 8195, 12815, 24585, 34717, 38445, 104151, 173585, 381887, 520755, 1145661, 1909435, 5728305]

約数ペア:

[(1, 5728305), (3, 1909435), (5, 1145661), (11, 520755), (15, 381887), (33, 173585), (55, 104151), (149, 38445), (165, 34717), (233, 24585), (447, 12815), (699, 8195), (745, 7689), (1165, 4917), (1639, 3495), (2235, 2563)]