50326930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 93218688

約数和(自身を除く): 42891758

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 355, 365, 710, 730, 971, 1942, 4855, 5183, 9710, 10366, 25915, 51830, 68941, 70883, 137882, 141766, 344705, 354415, 689410, 708830, 5032693, 10065386, 25163465, 50326930]

約数ペア:

[(1, 50326930), (2, 25163465), (5, 10065386), (10, 5032693), (71, 708830), (73, 689410), (142, 354415), (146, 344705), (355, 141766), (365, 137882), (710, 70883), (730, 68941), (971, 51830), (1942, 25915), (4855, 10366), (5183, 9710)]