42114770

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{7561}}^1$

素因数の和:8125

約数の個数: 16

約数和(自身を含む): 75952728

約数和(自身を除く): 33837958

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 7561, 15122, 37805, 75610, 4211477, 8422954, 21057385, 42114770]

約数ペア:

[(1, 42114770), (2, 21057385), (5, 8422954), (10, 4211477), (557, 75610), (1114, 37805), (2785, 15122), (5570, 7561)]