49441804490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{34603}}^1$

素因数の和:35031

約数の個数: 64

約数和(自身を含む): 99410371200

約数和(自身を除く): 49968566710

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 379, 754, 758, 1885, 1895, 3770, 3790, 4927, 9854, 10991, 21982, 24635, 34603, 49270, 54955, 69206, 109910, 142883, 173015, 285766, 346030, 449839, 714415, 899678, 1003487, 1428830, 2006974, 2249195, 4498390, 5017435, 10034870, 13045331, 13114537, 26090662, 26229074, 65226655, 65572685, 130453310, 131145370, 170488981, 340977962, 380321573, 760643146, 852444905, 1704889810, 1901607865, 3803215730, 4944180449, 9888360898, 24720902245, 49441804490]

約数ペア:

[(1, 49441804490), (2, 24720902245), (5, 9888360898), (10, 4944180449), (13, 3803215730), (26, 1901607865), (29, 1704889810), (58, 852444905), (65, 760643146), (130, 380321573), (145, 340977962), (290, 170488981), (377, 131145370), (379, 130453310), (754, 65572685), (758, 65226655), (1885, 26229074), (1895, 26090662), (3770, 13114537), (3790, 13045331), (4927, 10034870), (9854, 5017435), (10991, 4498390), (21982, 2249195), (24635, 2006974), (34603, 1428830), (49270, 1003487), (54955, 899678), (69206, 714415), (109910, 449839), (142883, 346030), (173015, 285766)]