7231112925

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{701}}^1\times {\mathrm{1741}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 12131009280

約数和(自身を除く): 4899896355

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 701, 1185, 1741, 1975, 2103, 3505, 5223, 5925, 8705, 10515, 17525, 26115, 43525, 52575, 55379, 130575, 137539, 166137, 276895, 412617, 687695, 830685, 1220441, 1384475, 2063085, 3438475, 3661323, 4153425, 6102205, 10315425, 18306615, 30511025, 91533075, 96414839, 289244517, 482074195, 1446222585, 2410370975, 7231112925]

約数ペア:

[(1, 7231112925), (3, 2410370975), (5, 1446222585), (15, 482074195), (25, 289244517), (75, 96414839), (79, 91533075), (237, 30511025), (395, 18306615), (701, 10315425), (1185, 6102205), (1741, 4153425), (1975, 3661323), (2103, 3438475), (3505, 2063085), (5223, 1384475), (5925, 1220441), (8705, 830685), (10515, 687695), (17525, 412617), (26115, 276895), (43525, 166137), (52575, 137539), (55379, 130575)]