105897085

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 155492352

約数和(自身を除く): 49595267

約数列:

[1, 5, 7, 31, 35, 49, 73, 155, 191, 217, 245, 365, 511, 955, 1085, 1337, 1519, 2263, 2555, 3577, 5921, 6685, 7595, 9359, 11315, 13943, 15841, 17885, 29605, 41447, 46795, 69715, 79205, 97601, 110887, 207235, 290129, 432233, 488005, 554435, 683207, 1450645, 2161165, 3025631, 3416035, 15128155, 21179417, 105897085]

約数ペア:

[(1, 105897085), (5, 21179417), (7, 15128155), (31, 3416035), (35, 3025631), (49, 2161165), (73, 1450645), (155, 683207), (191, 554435), (217, 488005), (245, 432233), (365, 290129), (511, 207235), (955, 110887), (1085, 97601), (1337, 79205), (1519, 69715), (2263, 46795), (2555, 41447), (3577, 29605), (5921, 17885), (6685, 15841), (7595, 13943), (9359, 11315)]