5956551380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{140551}}^1$

素因数の和:140736

約数の個数: 48

約数和(自身を含む): 13553710464

約数和(自身を除く): 7597159084

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1630, 2119, 3260, 4238, 8476, 10595, 21190, 42380, 140551, 281102, 562204, 702755, 1405510, 1827163, 2811020, 3654326, 7308652, 9135815, 18271630, 22909813, 36543260, 45819626, 91639252, 114549065, 229098130, 297827569, 458196260, 595655138, 1191310276, 1489137845, 2978275690, 5956551380]

約数ペア:

[(1, 5956551380), (2, 2978275690), (4, 1489137845), (5, 1191310276), (10, 595655138), (13, 458196260), (20, 297827569), (26, 229098130), (52, 114549065), (65, 91639252), (130, 45819626), (163, 36543260), (260, 22909813), (326, 18271630), (652, 9135815), (815, 7308652), (1630, 3654326), (2119, 2811020), (3260, 1827163), (4238, 1405510), (8476, 702755), (10595, 562204), (21190, 281102), (42380, 140551)]