20201046085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1\times {\mathrm{4877}}^1$

素因数の和:5613

約数の個数: 32

約数和(自身を含む): 26703654912

約数和(自身を除く): 6502608827

約数列:

[1, 5, 11, 55, 127, 593, 635, 1397, 2965, 4877, 6523, 6985, 24385, 32615, 53647, 75311, 268235, 376555, 619379, 828421, 2892061, 3096895, 4142105, 6813169, 14460305, 31812671, 34065845, 159063355, 367291747, 1836458735, 4040209217, 20201046085]

約数ペア:

[(1, 20201046085), (5, 4040209217), (11, 1836458735), (55, 367291747), (127, 159063355), (593, 34065845), (635, 31812671), (1397, 14460305), (2965, 6813169), (4877, 4142105), (6523, 3096895), (6985, 2892061), (24385, 828421), (32615, 619379), (53647, 376555), (75311, 268235)]