5200927040

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{524287}}^1$

素因数の和:524335

約数の個数: 56

約数和(自身を含む): 12784238592

約数和(自身を除く): 7583311552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 524287, 1048574, 2097148, 2621435, 4194296, 5242870, 8388592, 10485740, 16252897, 16777184, 20971480, 32505794, 33554368, 41942960, 65011588, 81264485, 83885920, 130023176, 162528970, 167771840, 260046352, 325057940, 520092704, 650115880, 1040185408, 1300231760, 2600463520, 5200927040]

約数ペア:

[(1, 5200927040), (2, 2600463520), (4, 1300231760), (5, 1040185408), (8, 650115880), (10, 520092704), (16, 325057940), (20, 260046352), (31, 167771840), (32, 162528970), (40, 130023176), (62, 83885920), (64, 81264485), (80, 65011588), (124, 41942960), (155, 33554368), (160, 32505794), (248, 20971480), (310, 16777184), (320, 16252897), (496, 10485740), (620, 8388592), (992, 5242870), (1240, 4194296), (1984, 2621435), (2480, 2097148), (4960, 1048574), (9920, 524287)]