828163670050

素因数分解:

$2^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{1103}}^1\times {\mathrm{38603}}^1$

素因数の和:40107

約数の個数: 48

約数和(自身を含む): 1545784456320

約数和(自身を除く): 717620786270

約数列:

[1, 2, 5, 10, 25, 50, 389, 778, 1103, 1945, 2206, 3890, 5515, 9725, 11030, 19450, 27575, 38603, 55150, 77206, 193015, 386030, 429067, 858134, 965075, 1930150, 2145335, 4290670, 10726675, 15016567, 21453350, 30033134, 42579109, 75082835, 85158218, 150165670, 212895545, 375414175, 425791090, 750828350, 1064477725, 2128955450, 16563273401, 33126546802, 82816367005, 165632734010, 414081835025, 828163670050]

約数ペア:

[(1, 828163670050), (2, 414081835025), (5, 165632734010), (10, 82816367005), (25, 33126546802), (50, 16563273401), (389, 2128955450), (778, 1064477725), (1103, 750828350), (1945, 425791090), (2206, 375414175), (3890, 212895545), (5515, 150165670), (9725, 85158218), (11030, 75082835), (19450, 42579109), (27575, 30033134), (38603, 21453350), (55150, 15016567), (77206, 10726675), (193015, 4290670), (386030, 2145335), (429067, 1930150), (858134, 965075)]