56423145

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{37243}}^1$

素因数の和:37352

約数の個数: 16

約数和(自身を含む): 91173312

約数和(自身を除く): 34750167

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 37243, 111729, 186215, 558645, 3761543, 11284629, 18807715, 56423145]

約数ペア:

[(1, 56423145), (3, 18807715), (5, 11284629), (15, 3761543), (101, 558645), (303, 186215), (505, 111729), (1515, 37243)]