551411286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2\times {\mathrm{1553}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 1188586224

約数和(自身を除く): 637174938

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 1553, 2006, 3009, 3106, 3481, 4659, 6018, 6962, 9318, 10443, 20886, 26401, 52802, 59177, 79203, 91627, 118354, 158406, 177531, 183254, 274881, 355062, 549762, 1557659, 3115318, 4672977, 5405993, 9345954, 10811986, 16217979, 32435958, 91901881, 183803762, 275705643, 551411286]

約数ペア:

[(1, 551411286), (2, 275705643), (3, 183803762), (6, 91901881), (17, 32435958), (34, 16217979), (51, 10811986), (59, 9345954), (102, 5405993), (118, 4672977), (177, 3115318), (354, 1557659), (1003, 549762), (1553, 355062), (2006, 274881), (3009, 183254), (3106, 177531), (3481, 158406), (4659, 118354), (6018, 91627), (6962, 79203), (9318, 59177), (10443, 52802), (20886, 26401)]