51914646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13291}}^1$

素因数の和:13337

約数の個数: 48

約数和(自身を含む): 132707328

約数和(自身を除く): 80792682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 13291, 26582, 39873, 79746, 93037, 119619, 186074, 239238, 279111, 412021, 558222, 824042, 837333, 1236063, 1674666, 2472126, 2884147, 3708189, 5768294, 7416378, 8652441, 17304882, 25957323, 51914646]

約数ペア:

[(1, 51914646), (2, 25957323), (3, 17304882), (6, 8652441), (7, 7416378), (9, 5768294), (14, 3708189), (18, 2884147), (21, 2472126), (31, 1674666), (42, 1236063), (62, 837333), (63, 824042), (93, 558222), (126, 412021), (186, 279111), (217, 239238), (279, 186074), (434, 119619), (558, 93037), (651, 79746), (1302, 39873), (1953, 26582), (3906, 13291)]