79928450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9929}}^1$

素因数の和:9971

約数の個数: 48

約数和(自身を含む): 177310080

約数和(自身を除く): 97381630

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 9929, 19858, 49645, 69503, 99290, 139006, 228367, 248225, 347515, 456734, 496450, 695030, 1141835, 1598569, 1737575, 2283670, 3197138, 3475150, 5709175, 7992845, 11418350, 15985690, 39964225, 79928450]

約数ペア:

[(1, 79928450), (2, 39964225), (5, 15985690), (7, 11418350), (10, 7992845), (14, 5709175), (23, 3475150), (25, 3197138), (35, 2283670), (46, 1737575), (50, 1598569), (70, 1141835), (115, 695030), (161, 496450), (175, 456734), (230, 347515), (322, 248225), (350, 228367), (575, 139006), (805, 99290), (1150, 69503), (1610, 49645), (4025, 19858), (8050, 9929)]