55219644

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1448

約数の個数: 60

約数和(自身を含む): 145568808

約数和(自身を除く): 90349164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1301, 1572, 2358, 2602, 3537, 3903, 4716, 5204, 7074, 7806, 10611, 11709, 14148, 15612, 21222, 23418, 35127, 42444, 46836, 70254, 105381, 140508, 170431, 210762, 340862, 421524, 511293, 681724, 1022586, 1533879, 2045172, 3067758, 4601637, 6135516, 9203274, 13804911, 18406548, 27609822, 55219644]

約数ペア:

[(1, 55219644), (2, 27609822), (3, 18406548), (4, 13804911), (6, 9203274), (9, 6135516), (12, 4601637), (18, 3067758), (27, 2045172), (36, 1533879), (54, 1022586), (81, 681724), (108, 511293), (131, 421524), (162, 340862), (262, 210762), (324, 170431), (393, 140508), (524, 105381), (786, 70254), (1179, 46836), (1301, 42444), (1572, 35127), (2358, 23418), (2602, 21222), (3537, 15612), (3903, 14148), (4716, 11709), (5204, 10611), (7074, 7806)]