25131024

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2861}}^1$

素因数の和:2936

約数の個数: 60

約数和(自身を含む): 71509932

約数和(自身を除く): 46378908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2861, 2928, 4392, 5722, 8583, 8784, 11444, 17166, 22888, 25749, 34332, 45776, 51498, 68664, 102996, 137328, 174521, 205992, 349042, 411984, 523563, 698084, 1047126, 1396168, 1570689, 2094252, 2792336, 3141378, 4188504, 6282756, 8377008, 12565512, 25131024]

約数ペア:

[(1, 25131024), (2, 12565512), (3, 8377008), (4, 6282756), (6, 4188504), (8, 3141378), (9, 2792336), (12, 2094252), (16, 1570689), (18, 1396168), (24, 1047126), (36, 698084), (48, 523563), (61, 411984), (72, 349042), (122, 205992), (144, 174521), (183, 137328), (244, 102996), (366, 68664), (488, 51498), (549, 45776), (732, 34332), (976, 25749), (1098, 22888), (1464, 17166), (2196, 11444), (2861, 8784), (2928, 8583), (4392, 5722)]