49209710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14431}}^1$

素因数の和:14480

約数の個数: 32

約数和(自身を含む): 99753984

約数和(自身を除く): 50544274

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 14431, 28862, 72155, 144310, 158741, 317482, 447361, 793705, 894722, 1587410, 2236805, 4473610, 4920971, 9841942, 24604855, 49209710]

約数ペア:

[(1, 49209710), (2, 24604855), (5, 9841942), (10, 4920971), (11, 4473610), (22, 2236805), (31, 1587410), (55, 894722), (62, 793705), (110, 447361), (155, 317482), (310, 158741), (341, 144310), (682, 72155), (1705, 28862), (3410, 14431)]