47540164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 99348480

約数和(自身を除く): 51808316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 127, 203, 254, 406, 461, 508, 812, 889, 922, 1778, 1844, 3227, 3556, 3683, 6454, 7366, 12908, 13369, 14732, 25781, 26738, 51562, 53476, 58547, 93583, 103124, 117094, 187166, 234188, 374332, 409829, 819658, 1639316, 1697863, 3395726, 6791452, 11885041, 23770082, 47540164]

約数ペア:

[(1, 47540164), (2, 23770082), (4, 11885041), (7, 6791452), (14, 3395726), (28, 1697863), (29, 1639316), (58, 819658), (116, 409829), (127, 374332), (203, 234188), (254, 187166), (406, 117094), (461, 103124), (508, 93583), (812, 58547), (889, 53476), (922, 51562), (1778, 26738), (1844, 25781), (3227, 14732), (3556, 13369), (3683, 12908), (6454, 7366)]