49845852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 144807936

約数和(自身を除く): 94962084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 887, 892, 1338, 1561, 1774, 2007, 2661, 2676, 3122, 3548, 4014, 4683, 5322, 6209, 6244, 7983, 8028, 9366, 10644, 12418, 14049, 15966, 18627, 18732, 24836, 28098, 31932, 37254, 55881, 56196, 74508, 111762, 197801, 223524, 395602, 593403, 791204, 1186806, 1384607, 1780209, 2373612, 2769214, 3560418, 4153821, 5538428, 7120836, 8307642, 12461463, 16615284, 24922926, 49845852]

約数ペア:

[(1, 49845852), (2, 24922926), (3, 16615284), (4, 12461463), (6, 8307642), (7, 7120836), (9, 5538428), (12, 4153821), (14, 3560418), (18, 2769214), (21, 2373612), (28, 1780209), (36, 1384607), (42, 1186806), (63, 791204), (84, 593403), (126, 395602), (223, 223524), (252, 197801), (446, 111762), (669, 74508), (887, 56196), (892, 55881), (1338, 37254), (1561, 31932), (1774, 28098), (2007, 24836), (2661, 18732), (2676, 18627), (3122, 15966), (3548, 14049), (4014, 12418), (4683, 10644), (5322, 9366), (6209, 8028), (6244, 7983)]