5560164

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^2$

素因数の和:278

約数の個数: 45

約数和(自身を含む): 14647171

約数和(自身を除く): 9087007

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 10611, 14148, 17161, 21222, 34322, 42444, 51483, 68644, 102966, 154449, 205932, 308898, 463347, 617796, 926694, 1390041, 1853388, 2780082, 5560164]

約数ペア:

[(1, 5560164), (2, 2780082), (3, 1853388), (4, 1390041), (6, 926694), (9, 617796), (12, 463347), (18, 308898), (27, 205932), (36, 154449), (54, 102966), (81, 68644), (108, 51483), (131, 42444), (162, 34322), (262, 21222), (324, 17161), (393, 14148), (524, 10611), (786, 7074), (1179, 4716), (1572, 3537)]