53126844

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 127881600

約数和(自身を除く): 74754756

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 149, 172, 258, 298, 447, 516, 596, 691, 894, 1382, 1788, 2073, 2764, 4146, 6407, 8292, 12814, 19221, 25628, 29713, 38442, 59426, 76884, 89139, 102959, 118852, 178278, 205918, 308877, 356556, 411836, 617754, 1235508, 4427237, 8854474, 13281711, 17708948, 26563422, 53126844]

約数ペア:

[(1, 53126844), (2, 26563422), (3, 17708948), (4, 13281711), (6, 8854474), (12, 4427237), (43, 1235508), (86, 617754), (129, 411836), (149, 356556), (172, 308877), (258, 205918), (298, 178278), (447, 118852), (516, 102959), (596, 89139), (691, 76884), (894, 59426), (1382, 38442), (1788, 29713), (2073, 25628), (2764, 19221), (4146, 12814), (6407, 8292)]