5349526

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:78

約数の個数: 72

約数和(自身を含む): 11265480

約数和(自身を除く): 5915954

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 49, 91, 98, 119, 133, 169, 182, 221, 238, 247, 266, 323, 338, 442, 494, 637, 646, 833, 931, 1183, 1274, 1547, 1666, 1729, 1862, 2261, 2366, 2873, 3094, 3211, 3458, 4199, 4522, 5746, 6422, 8281, 8398, 10829, 12103, 15827, 16562, 20111, 21658, 22477, 24206, 29393, 31654, 40222, 44954, 54587, 58786, 109174, 140777, 157339, 205751, 281554, 314678, 382109, 411502, 764218, 2674763, 5349526]

約数ペア:

[(1, 5349526), (2, 2674763), (7, 764218), (13, 411502), (14, 382109), (17, 314678), (19, 281554), (26, 205751), (34, 157339), (38, 140777), (49, 109174), (91, 58786), (98, 54587), (119, 44954), (133, 40222), (169, 31654), (182, 29393), (221, 24206), (238, 22477), (247, 21658), (266, 20111), (323, 16562), (338, 15827), (442, 12103), (494, 10829), (637, 8398), (646, 8281), (833, 6422), (931, 5746), (1183, 4522), (1274, 4199), (1547, 3458), (1666, 3211), (1729, 3094), (1862, 2873), (2261, 2366)]