14971550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 30748032

約数和(自身を除く): 15776482

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 163, 167, 275, 326, 334, 550, 815, 835, 1630, 1670, 1793, 1837, 3586, 3674, 4075, 4175, 8150, 8350, 8965, 9185, 17930, 18370, 27221, 44825, 45925, 54442, 89650, 91850, 136105, 272210, 299431, 598862, 680525, 1361050, 1497155, 2994310, 7485775, 14971550]

約数ペア:

[(1, 14971550), (2, 7485775), (5, 2994310), (10, 1497155), (11, 1361050), (22, 680525), (25, 598862), (50, 299431), (55, 272210), (110, 136105), (163, 91850), (167, 89650), (275, 54442), (326, 45925), (334, 44825), (550, 27221), (815, 18370), (835, 17930), (1630, 9185), (1670, 8965), (1793, 8350), (1837, 8150), (3586, 4175), (3674, 4075)]