291229570

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{5237}}^1$

素因数の和:5394

約数の個数: 32

約数和(自身を含む): 538550208

約数和(自身を除く): 247320638

約数列:

[1, 2, 5, 10, 67, 83, 134, 166, 335, 415, 670, 830, 5237, 5561, 10474, 11122, 26185, 27805, 52370, 55610, 350879, 434671, 701758, 869342, 1754395, 2173355, 3508790, 4346710, 29122957, 58245914, 145614785, 291229570]

約数ペア:

[(1, 291229570), (2, 145614785), (5, 58245914), (10, 29122957), (67, 4346710), (83, 3508790), (134, 2173355), (166, 1754395), (335, 869342), (415, 701758), (670, 434671), (830, 350879), (5237, 55610), (5561, 52370), (10474, 27805), (11122, 26185)]