55425708

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{13159}}^1$

素因数の和:13188

約数の個数: 60

約数和(自身を含む): 156051280

約数和(自身を除く): 100625572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 13159, 26318, 39477, 52636, 78954, 118431, 157908, 171067, 236862, 342134, 355293, 473724, 513201, 684268, 710586, 1026402, 1065879, 1421172, 1539603, 2052804, 2131758, 3079206, 4263516, 4618809, 6158412, 9237618, 13856427, 18475236, 27712854, 55425708]

約数ペア:

[(1, 55425708), (2, 27712854), (3, 18475236), (4, 13856427), (6, 9237618), (9, 6158412), (12, 4618809), (13, 4263516), (18, 3079206), (26, 2131758), (27, 2052804), (36, 1539603), (39, 1421172), (52, 1065879), (54, 1026402), (78, 710586), (81, 684268), (108, 513201), (117, 473724), (156, 355293), (162, 342134), (234, 236862), (324, 171067), (351, 157908), (468, 118431), (702, 78954), (1053, 52636), (1404, 39477), (2106, 26318), (4212, 13159)]