57320886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1069

約数の個数: 48

約数和(自身を含む): 134077680

約数和(自身を除く): 76756794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 241, 294, 482, 723, 809, 1446, 1618, 1687, 2427, 3374, 4854, 5061, 5663, 10122, 11326, 11809, 16989, 23618, 33978, 35427, 39641, 70854, 79282, 118923, 194969, 237846, 389938, 584907, 1169814, 1364783, 2729566, 4094349, 8188698, 9553481, 19106962, 28660443, 57320886]

約数ペア:

[(1, 57320886), (2, 28660443), (3, 19106962), (6, 9553481), (7, 8188698), (14, 4094349), (21, 2729566), (42, 1364783), (49, 1169814), (98, 584907), (147, 389938), (241, 237846), (294, 194969), (482, 118923), (723, 79282), (809, 70854), (1446, 39641), (1618, 35427), (1687, 33978), (2427, 23618), (3374, 16989), (4854, 11809), (5061, 11326), (5663, 10122)]