49388310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 133436160

約数和(自身を除く): 84047850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 71, 90, 118, 131, 142, 177, 213, 262, 295, 354, 355, 393, 426, 531, 590, 639, 655, 710, 786, 885, 1062, 1065, 1179, 1278, 1310, 1770, 1965, 2130, 2358, 2655, 3195, 3930, 4189, 5310, 5895, 6390, 7729, 8378, 9301, 11790, 12567, 15458, 18602, 20945, 23187, 25134, 27903, 37701, 38645, 41890, 46374, 46505, 55806, 62835, 69561, 75402, 77290, 83709, 93010, 115935, 125670, 139122, 139515, 167418, 188505, 231870, 279030, 347805, 377010, 418545, 548759, 695610, 837090, 1097518, 1646277, 2743795, 3292554, 4938831, 5487590, 8231385, 9877662, 16462770, 24694155, 49388310]

約数ペア:

[(1, 49388310), (2, 24694155), (3, 16462770), (5, 9877662), (6, 8231385), (9, 5487590), (10, 4938831), (15, 3292554), (18, 2743795), (30, 1646277), (45, 1097518), (59, 837090), (71, 695610), (90, 548759), (118, 418545), (131, 377010), (142, 347805), (177, 279030), (213, 231870), (262, 188505), (295, 167418), (354, 139515), (355, 139122), (393, 125670), (426, 115935), (531, 93010), (590, 83709), (639, 77290), (655, 75402), (710, 69561), (786, 62835), (885, 55806), (1062, 46505), (1065, 46374), (1179, 41890), (1278, 38645), (1310, 37701), (1770, 27903), (1965, 25134), (2130, 23187), (2358, 20945), (2655, 18602), (3195, 15458), (3930, 12567), (4189, 11790), (5310, 9301), (5895, 8378), (6390, 7729)]