25052076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1223

約数の個数: 72

約数和(自身を含む): 73251360

約数和(自身を除く): 48199284

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, 1117, 1246, 1602, 1869, 2234, 2492, 3204, 3351, 3738, 4468, 5607, 6702, 7476, 7819, 10053, 11214, 13404, 15638, 20106, 22428, 23457, 31276, 40212, 46914, 70371, 93828, 99413, 140742, 198826, 281484, 298239, 397652, 596478, 695891, 894717, 1192956, 1391782, 1789434, 2087673, 2783564, 3578868, 4175346, 6263019, 8350692, 12526038, 25052076]

約数ペア:

[(1, 25052076), (2, 12526038), (3, 8350692), (4, 6263019), (6, 4175346), (7, 3578868), (9, 2783564), (12, 2087673), (14, 1789434), (18, 1391782), (21, 1192956), (28, 894717), (36, 695891), (42, 596478), (63, 397652), (84, 298239), (89, 281484), (126, 198826), (178, 140742), (252, 99413), (267, 93828), (356, 70371), (534, 46914), (623, 40212), (801, 31276), (1068, 23457), (1117, 22428), (1246, 20106), (1602, 15638), (1869, 13404), (2234, 11214), (2492, 10053), (3204, 7819), (3351, 7476), (3738, 6702), (4468, 5607)]