91179770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 187712640

約数和(自身を除く): 96532870

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 101, 110, 145, 202, 283, 290, 319, 505, 566, 638, 1010, 1111, 1415, 1595, 2222, 2830, 2929, 3113, 3190, 5555, 5858, 6226, 8207, 11110, 14645, 15565, 16414, 28583, 29290, 31130, 32219, 41035, 57166, 64438, 82070, 90277, 142915, 161095, 180554, 285830, 314413, 322190, 451385, 628826, 828907, 902770, 1572065, 1657814, 3144130, 4144535, 8289070, 9117977, 18235954, 45589885, 91179770]

約数ペア:

[(1, 91179770), (2, 45589885), (5, 18235954), (10, 9117977), (11, 8289070), (22, 4144535), (29, 3144130), (55, 1657814), (58, 1572065), (101, 902770), (110, 828907), (145, 628826), (202, 451385), (283, 322190), (290, 314413), (319, 285830), (505, 180554), (566, 161095), (638, 142915), (1010, 90277), (1111, 82070), (1415, 64438), (1595, 57166), (2222, 41035), (2830, 32219), (2929, 31130), (3113, 29290), (3190, 28583), (5555, 16414), (5858, 15565), (6226, 14645), (8207, 11110)]