527831050

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 1000507392

約数和(自身を除く): 472676342

約数列:

[1, 2, 5, 10, 25, 50, 101, 127, 202, 254, 505, 635, 823, 1010, 1270, 1646, 2525, 3175, 4115, 5050, 6350, 8230, 12827, 20575, 25654, 41150, 64135, 83123, 104521, 128270, 166246, 209042, 320675, 415615, 522605, 641350, 831230, 1045210, 2078075, 2613025, 4156150, 5226050, 10556621, 21113242, 52783105, 105566210, 263915525, 527831050]

約数ペア:

[(1, 527831050), (2, 263915525), (5, 105566210), (10, 52783105), (25, 21113242), (50, 10556621), (101, 5226050), (127, 4156150), (202, 2613025), (254, 2078075), (505, 1045210), (635, 831230), (823, 641350), (1010, 522605), (1270, 415615), (1646, 320675), (2525, 209042), (3175, 166246), (4115, 128270), (5050, 104521), (6350, 83123), (8230, 64135), (12827, 41150), (20575, 25654)]