24771340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1033}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 57324960

約数和(自身を除く): 32553620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 436, 545, 1033, 1090, 1199, 2066, 2180, 2398, 4132, 4796, 5165, 5995, 10330, 11363, 11990, 20660, 22726, 23980, 45452, 56815, 112597, 113630, 225194, 227260, 450388, 562985, 1125970, 1238567, 2251940, 2477134, 4954268, 6192835, 12385670, 24771340]

約数ペア:

[(1, 24771340), (2, 12385670), (4, 6192835), (5, 4954268), (10, 2477134), (11, 2251940), (20, 1238567), (22, 1125970), (44, 562985), (55, 450388), (109, 227260), (110, 225194), (218, 113630), (220, 112597), (436, 56815), (545, 45452), (1033, 23980), (1090, 22726), (1199, 20660), (2066, 11990), (2180, 11363), (2398, 10330), (4132, 5995), (4796, 5165)]