54867238

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 86952960

約数和(自身を除く): 32085722

約数列:

[1, 2, 67, 71, 73, 79, 134, 142, 146, 158, 4757, 4891, 5183, 5293, 5609, 5767, 9514, 9782, 10366, 10586, 11218, 11534, 347261, 375803, 386389, 409457, 694522, 751606, 772778, 818914, 27433619, 54867238]

約数ペア:

[(1, 54867238), (2, 27433619), (67, 818914), (71, 772778), (73, 751606), (79, 694522), (134, 409457), (142, 386389), (146, 375803), (158, 347261), (4757, 11534), (4891, 11218), (5183, 10586), (5293, 10366), (5609, 9782), (5767, 9514)]