49721930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 92343888

約数和(自身を除く): 42621958

約数列:

[1, 2, 5, 10, 41, 82, 173, 205, 346, 410, 701, 865, 1402, 1730, 3505, 7010, 7093, 14186, 28741, 35465, 57482, 70930, 121273, 143705, 242546, 287410, 606365, 1212730, 4972193, 9944386, 24860965, 49721930]

約数ペア:

[(1, 49721930), (2, 24860965), (5, 9944386), (10, 4972193), (41, 1212730), (82, 606365), (173, 287410), (205, 242546), (346, 143705), (410, 121273), (701, 70930), (865, 57482), (1402, 35465), (1730, 28741), (3505, 14186), (7010, 7093)]