53300510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 105753600

約数和(自身を除く): 52453090

約数列:

[1, 2, 5, 10, 19, 38, 53, 67, 79, 95, 106, 134, 158, 190, 265, 335, 395, 530, 670, 790, 1007, 1273, 1501, 2014, 2546, 3002, 3551, 4187, 5035, 5293, 6365, 7102, 7505, 8374, 10070, 10586, 12730, 15010, 17755, 20935, 26465, 35510, 41870, 52930, 67469, 79553, 100567, 134938, 159106, 201134, 280529, 337345, 397765, 502835, 561058, 674690, 795530, 1005670, 1402645, 2805290, 5330051, 10660102, 26650255, 53300510]

約数ペア:

[(1, 53300510), (2, 26650255), (5, 10660102), (10, 5330051), (19, 2805290), (38, 1402645), (53, 1005670), (67, 795530), (79, 674690), (95, 561058), (106, 502835), (134, 397765), (158, 337345), (190, 280529), (265, 201134), (335, 159106), (395, 134938), (530, 100567), (670, 79553), (790, 67469), (1007, 52930), (1273, 41870), (1501, 35510), (2014, 26465), (2546, 20935), (3002, 17755), (3551, 15010), (4187, 12730), (5035, 10586), (5293, 10070), (6365, 8374), (7102, 7505)]