50550130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{887}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 93985920

約数和(自身を除く): 43435790

約数列:

[1, 2, 5, 10, 41, 82, 139, 205, 278, 410, 695, 887, 1390, 1774, 4435, 5699, 8870, 11398, 28495, 36367, 56990, 72734, 123293, 181835, 246586, 363670, 616465, 1232930, 5055013, 10110026, 25275065, 50550130]

約数ペア:

[(1, 50550130), (2, 25275065), (5, 10110026), (10, 5055013), (41, 1232930), (82, 616465), (139, 363670), (205, 246586), (278, 181835), (410, 123293), (695, 72734), (887, 56990), (1390, 36367), (1774, 28495), (4435, 11398), (5699, 8870)]