53804772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2399}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 157248000

約数和(自身を除く): 103443228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2399, 2492, 3204, 3738, 4798, 5607, 7197, 7476, 9596, 11214, 14394, 16793, 21591, 22428, 28788, 33586, 43182, 50379, 67172, 86364, 100758, 151137, 201516, 213511, 302274, 427022, 604548, 640533, 854044, 1281066, 1494577, 1921599, 2562132, 2989154, 3843198, 4483731, 5978308, 7686396, 8967462, 13451193, 17934924, 26902386, 53804772]

約数ペア:

[(1, 53804772), (2, 26902386), (3, 17934924), (4, 13451193), (6, 8967462), (7, 7686396), (9, 5978308), (12, 4483731), (14, 3843198), (18, 2989154), (21, 2562132), (28, 1921599), (36, 1494577), (42, 1281066), (63, 854044), (84, 640533), (89, 604548), (126, 427022), (178, 302274), (252, 213511), (267, 201516), (356, 151137), (534, 100758), (623, 86364), (801, 67172), (1068, 50379), (1246, 43182), (1602, 33586), (1869, 28788), (2399, 22428), (2492, 21591), (3204, 16793), (3738, 14394), (4798, 11214), (5607, 9596), (7197, 7476)]