26866700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{5483}}^1$

素因数の和:5511

約数の個数: 54

約数和(自身を含む): 67831596

約数和(自身を除く): 40964896

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 5483, 10966, 21932, 27415, 38381, 54830, 76762, 109660, 137075, 153524, 191905, 268667, 274150, 383810, 537334, 548300, 767620, 959525, 1074668, 1343335, 1919050, 2686670, 3838100, 5373340, 6716675, 13433350, 26866700]

約数ペア:

[(1, 26866700), (2, 13433350), (4, 6716675), (5, 5373340), (7, 3838100), (10, 2686670), (14, 1919050), (20, 1343335), (25, 1074668), (28, 959525), (35, 767620), (49, 548300), (50, 537334), (70, 383810), (98, 274150), (100, 268667), (140, 191905), (175, 153524), (196, 137075), (245, 109660), (350, 76762), (490, 54830), (700, 38381), (980, 27415), (1225, 21932), (2450, 10966), (4900, 5483)]