53860840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 133176960

約数和(自身を除く): 79316120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 167, 220, 334, 440, 668, 733, 835, 1336, 1466, 1670, 1837, 2932, 3340, 3665, 3674, 5864, 6680, 7330, 7348, 8063, 9185, 14660, 14696, 16126, 18370, 29320, 32252, 36740, 40315, 64504, 73480, 80630, 122411, 161260, 244822, 322520, 489644, 612055, 979288, 1224110, 1346521, 2448220, 2693042, 4896440, 5386084, 6732605, 10772168, 13465210, 26930420, 53860840]

約数ペア:

[(1, 53860840), (2, 26930420), (4, 13465210), (5, 10772168), (8, 6732605), (10, 5386084), (11, 4896440), (20, 2693042), (22, 2448220), (40, 1346521), (44, 1224110), (55, 979288), (88, 612055), (110, 489644), (167, 322520), (220, 244822), (334, 161260), (440, 122411), (668, 80630), (733, 73480), (835, 64504), (1336, 40315), (1466, 36740), (1670, 32252), (1837, 29320), (2932, 18370), (3340, 16126), (3665, 14696), (3674, 14660), (5864, 9185), (6680, 8063), (7330, 7348)]