63650708350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1447}}^1\times {\mathrm{12391}}^1$

素因数の和:13921

約数の個数: 48

約数和(自身を含む): 120150452736

約数和(自身を除く): 56499744386

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1447, 1775, 2894, 3550, 7235, 12391, 14470, 24782, 36175, 61955, 72350, 102737, 123910, 205474, 309775, 513685, 619550, 879761, 1027370, 1759522, 2568425, 4398805, 5136850, 8797610, 17929777, 21994025, 35859554, 43988050, 89648885, 179297770, 448244425, 896488850, 1273014167, 2546028334, 6365070835, 12730141670, 31825354175, 63650708350]

約数ペア:

[(1, 63650708350), (2, 31825354175), (5, 12730141670), (10, 6365070835), (25, 2546028334), (50, 1273014167), (71, 896488850), (142, 448244425), (355, 179297770), (710, 89648885), (1447, 43988050), (1775, 35859554), (2894, 21994025), (3550, 17929777), (7235, 8797610), (12391, 5136850), (14470, 4398805), (24782, 2568425), (36175, 1759522), (61955, 1027370), (72350, 879761), (102737, 619550), (123910, 513685), (205474, 309775)]