49644546

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 116471520

約数和(自身を除く): 66826974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 131, 147, 262, 294, 393, 786, 917, 1289, 1834, 2578, 2751, 3867, 5502, 6419, 7734, 9023, 12838, 18046, 19257, 27069, 38514, 54138, 63161, 126322, 168859, 189483, 337718, 378966, 506577, 1013154, 1182013, 2364026, 3546039, 7092078, 8274091, 16548182, 24822273, 49644546]

約数ペア:

[(1, 49644546), (2, 24822273), (3, 16548182), (6, 8274091), (7, 7092078), (14, 3546039), (21, 2364026), (42, 1182013), (49, 1013154), (98, 506577), (131, 378966), (147, 337718), (262, 189483), (294, 168859), (393, 126322), (786, 63161), (917, 54138), (1289, 38514), (1834, 27069), (2578, 19257), (2751, 18046), (3867, 12838), (5502, 9023), (6419, 7734)]