53465142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1289}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 110960640

約数和(自身を除く): 57495498

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 223, 446, 669, 1289, 1338, 2578, 3867, 6913, 7734, 13826, 20739, 39959, 41478, 79918, 119877, 239754, 287447, 574894, 862341, 1724682, 8910857, 17821714, 26732571, 53465142]

約数ペア:

[(1, 53465142), (2, 26732571), (3, 17821714), (6, 8910857), (31, 1724682), (62, 862341), (93, 574894), (186, 287447), (223, 239754), (446, 119877), (669, 79918), (1289, 41478), (1338, 39959), (2578, 20739), (3867, 13826), (6913, 7734)]