48519650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 97279488

約数和(自身を除く): 48759838

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 50, 62, 115, 155, 230, 310, 575, 713, 775, 1150, 1361, 1426, 1550, 2722, 3565, 6805, 7130, 13610, 17825, 31303, 34025, 35650, 42191, 62606, 68050, 84382, 156515, 210955, 313030, 421910, 782575, 970393, 1054775, 1565150, 1940786, 2109550, 4851965, 9703930, 24259825, 48519650]

約数ペア:

[(1, 48519650), (2, 24259825), (5, 9703930), (10, 4851965), (23, 2109550), (25, 1940786), (31, 1565150), (46, 1054775), (50, 970393), (62, 782575), (115, 421910), (155, 313030), (230, 210955), (310, 156515), (575, 84382), (713, 68050), (775, 62606), (1150, 42191), (1361, 35650), (1426, 34025), (1550, 31303), (2722, 17825), (3565, 13610), (6805, 7130)]