53185461

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35671}}^1$

素因数の和:35752

約数の個数: 16

約数和(自身を含む): 82188288

約数和(自身を除く): 29002827

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 35671, 107013, 249697, 749091, 2532641, 7597923, 17728487, 53185461]

約数ペア:

[(1, 53185461), (3, 17728487), (7, 7597923), (21, 2532641), (71, 749091), (213, 249697), (497, 107013), (1491, 35671)]