4230655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 6124608

約数和(自身を除く): 1893953

約数列:

[1, 5, 11, 13, 55, 61, 65, 97, 143, 305, 485, 671, 715, 793, 1067, 1261, 3355, 3965, 5335, 5917, 6305, 8723, 13871, 29585, 43615, 65087, 69355, 76921, 325435, 384605, 846131, 4230655]

約数ペア:

[(1, 4230655), (5, 846131), (11, 384605), (13, 325435), (55, 76921), (61, 69355), (65, 65087), (97, 43615), (143, 29585), (305, 13871), (485, 8723), (671, 6305), (715, 5917), (793, 5335), (1067, 3965), (1261, 3355)]