49822604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 96972960

約数和(自身を除く): 47150356

約数列:

[1, 2, 4, 13, 26, 52, 61, 113, 122, 139, 226, 244, 278, 452, 556, 793, 1469, 1586, 1807, 2938, 3172, 3614, 5876, 6893, 7228, 8479, 13786, 15707, 16958, 27572, 31414, 33916, 62828, 89609, 110227, 179218, 204191, 220454, 358436, 408382, 440908, 816764, 958127, 1916254, 3832508, 12455651, 24911302, 49822604]

約数ペア:

[(1, 49822604), (2, 24911302), (4, 12455651), (13, 3832508), (26, 1916254), (52, 958127), (61, 816764), (113, 440908), (122, 408382), (139, 358436), (226, 220454), (244, 204191), (278, 179218), (452, 110227), (556, 89609), (793, 62828), (1469, 33916), (1586, 31414), (1807, 27572), (2938, 16958), (3172, 15707), (3614, 13786), (5876, 8479), (6893, 7228)]