54253836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16561}}^1$

素因数の和:16591

約数の個数: 72

約数和(自身を含む): 168799904

約数和(自身を除く): 114546068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16561, 33122, 49683, 66244, 99366, 115927, 149049, 198732, 215293, 231854, 298098, 347781, 430586, 463708, 596196, 645879, 695562, 861172, 1043343, 1291758, 1391124, 1507051, 1937637, 2086686, 2583516, 3014102, 3875274, 4173372, 4521153, 6028204, 7750548, 9042306, 13563459, 18084612, 27126918, 54253836]

約数ペア:

[(1, 54253836), (2, 27126918), (3, 18084612), (4, 13563459), (6, 9042306), (7, 7750548), (9, 6028204), (12, 4521153), (13, 4173372), (14, 3875274), (18, 3014102), (21, 2583516), (26, 2086686), (28, 1937637), (36, 1507051), (39, 1391124), (42, 1291758), (52, 1043343), (63, 861172), (78, 695562), (84, 645879), (91, 596196), (117, 463708), (126, 430586), (156, 347781), (182, 298098), (234, 231854), (252, 215293), (273, 198732), (364, 149049), (468, 115927), (546, 99366), (819, 66244), (1092, 49683), (1638, 33122), (3276, 16561)]