51662254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{541}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 93657600

約数和(自身を除く): 41995346

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 359, 541, 718, 1082, 2513, 3787, 5026, 6821, 7574, 10279, 13642, 20558, 47747, 71953, 95494, 143906, 194219, 388438, 1359533, 2719066, 3690161, 7380322, 25831127, 51662254]

約数ペア:

[(1, 51662254), (2, 25831127), (7, 7380322), (14, 3690161), (19, 2719066), (38, 1359533), (133, 388438), (266, 194219), (359, 143906), (541, 95494), (718, 71953), (1082, 47747), (2513, 20558), (3787, 13642), (5026, 10279), (6821, 7574)]