53108568

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3463}}^1$

素因数の和:3549

約数の個数: 64

約数和(自身を含む): 149644800

約数和(自身を除く): 96536232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3463, 3834, 5112, 6926, 7668, 10389, 13852, 15336, 20778, 27704, 31167, 41556, 62334, 83112, 93501, 124668, 187002, 245873, 249336, 374004, 491746, 737619, 748008, 983492, 1475238, 1966984, 2212857, 2950476, 4425714, 5900952, 6638571, 8851428, 13277142, 17702856, 26554284, 53108568]

約数ペア:

[(1, 53108568), (2, 26554284), (3, 17702856), (4, 13277142), (6, 8851428), (8, 6638571), (9, 5900952), (12, 4425714), (18, 2950476), (24, 2212857), (27, 1966984), (36, 1475238), (54, 983492), (71, 748008), (72, 737619), (108, 491746), (142, 374004), (213, 249336), (216, 245873), (284, 187002), (426, 124668), (568, 93501), (639, 83112), (852, 62334), (1278, 41556), (1704, 31167), (1917, 27704), (2556, 20778), (3463, 15336), (3834, 13852), (5112, 10389), (6926, 7668)]