75619731070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{44745403}}^1$

素因数の和:44745436

約数の個数: 24

約数和(自身を含む): 147391360776

約数和(自身を除く): 71771629706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 44745403, 89490806, 223727015, 447454030, 581690239, 1163380478, 2908451195, 5816902390, 7561973107, 15123946214, 37809865535, 75619731070]

約数ペア:

[(1, 75619731070), (2, 37809865535), (5, 15123946214), (10, 7561973107), (13, 5816902390), (26, 2908451195), (65, 1163380478), (130, 581690239), (169, 447454030), (338, 223727015), (845, 89490806), (1690, 44745403)]