5157712365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{6977}}^1$

素因数の和:7238

約数の個数: 64

約数和(自身を含む): 9453459456

約数和(自身を除く): 4295747091

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 223, 255, 663, 669, 1105, 1115, 2899, 3315, 3345, 3791, 6977, 8697, 11373, 14495, 18955, 20931, 34885, 43485, 49283, 56865, 90701, 104655, 118609, 147849, 246415, 272103, 355827, 453505, 593045, 739245, 1360515, 1541917, 1555871, 1779135, 4625751, 4667613, 7709585, 7779355, 20226323, 23128755, 23338065, 26449807, 60678969, 79349421, 101131615, 132249035, 303394845, 343847491, 396747105, 1031542473, 1719237455, 5157712365]

約数ペア:

[(1, 5157712365), (3, 1719237455), (5, 1031542473), (13, 396747105), (15, 343847491), (17, 303394845), (39, 132249035), (51, 101131615), (65, 79349421), (85, 60678969), (195, 26449807), (221, 23338065), (223, 23128755), (255, 20226323), (663, 7779355), (669, 7709585), (1105, 4667613), (1115, 4625751), (2899, 1779135), (3315, 1555871), (3345, 1541917), (3791, 1360515), (6977, 739245), (8697, 593045), (11373, 453505), (14495, 355827), (18955, 272103), (20931, 246415), (34885, 147849), (43485, 118609), (49283, 104655), (56865, 90701)]