2227563525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{5857}}^1$

素因数の和:6342

約数の個数: 48

約数和(自身を含む): 4027117248

約数和(自身を除く): 1799553723

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 461, 825, 1383, 2305, 5071, 5857, 6915, 11525, 15213, 17571, 25355, 29285, 34575, 64427, 76065, 87855, 126775, 146425, 193281, 322135, 380325, 439275, 966405, 1610675, 2700077, 4832025, 8100231, 13500385, 29700847, 40501155, 67501925, 89102541, 148504235, 202505775, 445512705, 742521175, 2227563525]

約数ペア:

[(1, 2227563525), (3, 742521175), (5, 445512705), (11, 202505775), (15, 148504235), (25, 89102541), (33, 67501925), (55, 40501155), (75, 29700847), (165, 13500385), (275, 8100231), (461, 4832025), (825, 2700077), (1383, 1610675), (2305, 966405), (5071, 439275), (5857, 380325), (6915, 322135), (11525, 193281), (15213, 146425), (17571, 126775), (25355, 87855), (29285, 76065), (34575, 64427)]