25830444

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 62358912

約数和(自身を除く): 36528468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 113, 129, 172, 226, 258, 339, 443, 452, 516, 678, 886, 1329, 1356, 1772, 2658, 4859, 5316, 9718, 14577, 19049, 19436, 29154, 38098, 50059, 57147, 58308, 76196, 100118, 114294, 150177, 200236, 228588, 300354, 600708, 2152537, 4305074, 6457611, 8610148, 12915222, 25830444]

約数ペア:

[(1, 25830444), (2, 12915222), (3, 8610148), (4, 6457611), (6, 4305074), (12, 2152537), (43, 600708), (86, 300354), (113, 228588), (129, 200236), (172, 150177), (226, 114294), (258, 100118), (339, 76196), (443, 58308), (452, 57147), (516, 50059), (678, 38098), (886, 29154), (1329, 19436), (1356, 19049), (1772, 14577), (2658, 9718), (4859, 5316)]