61314770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6263}}^1$

素因数の和:6370

約数の個数: 32

約数和(自身を含む): 121772160

約数和(自身を除く): 60457390

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 6263, 9790, 12526, 31315, 62630, 68893, 137786, 344465, 557407, 688930, 1114814, 2787035, 5574070, 6131477, 12262954, 30657385, 61314770]

約数ペア:

[(1, 61314770), (2, 30657385), (5, 12262954), (10, 6131477), (11, 5574070), (22, 2787035), (55, 1114814), (89, 688930), (110, 557407), (178, 344465), (445, 137786), (890, 68893), (979, 62630), (1958, 31315), (4895, 12526), (6263, 9790)]