42357835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 59149440

約数和(自身を除く): 16791605

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 977, 1495, 1885, 3335, 4885, 8671, 12701, 22471, 28333, 43355, 63505, 112355, 141665, 292123, 368329, 651659, 1460615, 1841645, 3258295, 8471567, 42357835]

約数ペア:

[(1, 42357835), (5, 8471567), (13, 3258295), (23, 1841645), (29, 1460615), (65, 651659), (115, 368329), (145, 292123), (299, 141665), (377, 112355), (667, 63505), (977, 43355), (1495, 28333), (1885, 22471), (3335, 12701), (4885, 8671)]