53430972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1131

約数の個数: 72

約数和(自身を含む): 146800080

約数和(自身を除く): 93369108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1021, 1068, 1246, 1869, 2042, 2492, 3063, 3738, 4084, 4361, 6126, 7147, 7476, 8722, 12252, 13083, 14294, 17444, 21441, 26166, 28588, 42882, 50029, 52332, 85764, 90869, 100058, 150087, 181738, 200116, 272607, 300174, 363476, 545214, 600348, 636083, 1090428, 1272166, 1908249, 2544332, 3816498, 4452581, 7632996, 8905162, 13357743, 17810324, 26715486, 53430972]

約数ペア:

[(1, 53430972), (2, 26715486), (3, 17810324), (4, 13357743), (6, 8905162), (7, 7632996), (12, 4452581), (14, 3816498), (21, 2544332), (28, 1908249), (42, 1272166), (49, 1090428), (84, 636083), (89, 600348), (98, 545214), (147, 363476), (178, 300174), (196, 272607), (267, 200116), (294, 181738), (356, 150087), (534, 100058), (588, 90869), (623, 85764), (1021, 52332), (1068, 50029), (1246, 42882), (1869, 28588), (2042, 26166), (2492, 21441), (3063, 17444), (3738, 14294), (4084, 13083), (4361, 12252), (6126, 8722), (7147, 7476)]