5502603890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1\times {\mathrm{3121}}^1$

素因数の和:3507

約数の個数: 64

約数和(自身を含む): 11490958080

約数和(自身を除く): 5988354190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 283, 445, 566, 623, 890, 1246, 1415, 1981, 2830, 3115, 3121, 3962, 6230, 6242, 9905, 15605, 19810, 21847, 25187, 31210, 43694, 50374, 109235, 125935, 176309, 218470, 251870, 277769, 352618, 555538, 881545, 883243, 1388845, 1763090, 1766486, 1944383, 2777690, 3888766, 4416215, 6182701, 8832430, 9721915, 12365402, 19443830, 30913505, 61827010, 78608627, 157217254, 393043135, 550260389, 786086270, 1100520778, 2751301945, 5502603890]

約数ペア:

[(1, 5502603890), (2, 2751301945), (5, 1100520778), (7, 786086270), (10, 550260389), (14, 393043135), (35, 157217254), (70, 78608627), (89, 61827010), (178, 30913505), (283, 19443830), (445, 12365402), (566, 9721915), (623, 8832430), (890, 6182701), (1246, 4416215), (1415, 3888766), (1981, 2777690), (2830, 1944383), (3115, 1766486), (3121, 1763090), (3962, 1388845), (6230, 883243), (6242, 881545), (9905, 555538), (15605, 352618), (19810, 277769), (21847, 251870), (25187, 218470), (31210, 176309), (43694, 125935), (50374, 109235)]