54073278

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7529}}^1$

素因数の和:7566

約数の個数: 64

約数和(自身を含む): 144576000

約数和(自身を除く): 90502722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 7529, 15058, 22587, 45174, 52703, 67761, 105406, 135522, 143051, 158109, 203283, 286102, 316218, 406566, 429153, 474327, 858306, 948654, 1001357, 1287459, 1422981, 2002714, 2574918, 2845962, 3004071, 3862377, 6008142, 7724754, 9012213, 18024426, 27036639, 54073278]

約数ペア:

[(1, 54073278), (2, 27036639), (3, 18024426), (6, 9012213), (7, 7724754), (9, 6008142), (14, 3862377), (18, 3004071), (19, 2845962), (21, 2574918), (27, 2002714), (38, 1422981), (42, 1287459), (54, 1001357), (57, 948654), (63, 858306), (114, 474327), (126, 429153), (133, 406566), (171, 316218), (189, 286102), (266, 203283), (342, 158109), (378, 143051), (399, 135522), (513, 105406), (798, 67761), (1026, 52703), (1197, 45174), (2394, 22587), (3591, 15058), (7182, 7529)]