51114871100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{174991}}^1$

素因数の和:175155

約数の個数: 72

約数和(自身を含む): 116653867008

約数和(自身を除く): 65538995908

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 127, 230, 254, 460, 508, 575, 635, 1150, 1270, 2300, 2540, 2921, 3175, 5842, 6350, 11684, 12700, 14605, 29210, 58420, 73025, 146050, 174991, 292100, 349982, 699964, 874955, 1749910, 3499820, 4024793, 4374775, 8049586, 8749550, 16099172, 17499100, 20123965, 22223857, 40247930, 44447714, 80495860, 88895428, 100619825, 111119285, 201239650, 222238570, 402479300, 444477140, 511148711, 555596425, 1022297422, 1111192850, 2044594844, 2222385700, 2555743555, 5111487110, 10222974220, 12778717775, 25557435550, 51114871100]

約数ペア:

[(1, 51114871100), (2, 25557435550), (4, 12778717775), (5, 10222974220), (10, 5111487110), (20, 2555743555), (23, 2222385700), (25, 2044594844), (46, 1111192850), (50, 1022297422), (92, 555596425), (100, 511148711), (115, 444477140), (127, 402479300), (230, 222238570), (254, 201239650), (460, 111119285), (508, 100619825), (575, 88895428), (635, 80495860), (1150, 44447714), (1270, 40247930), (2300, 22223857), (2540, 20123965), (2921, 17499100), (3175, 16099172), (5842, 8749550), (6350, 8049586), (11684, 4374775), (12700, 4024793), (14605, 3499820), (29210, 1749910), (58420, 874955), (73025, 699964), (146050, 349982), (174991, 292100)]