49881042

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 118742400

約数和(自身を除く): 68861358

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 342, 366, 513, 549, 797, 1026, 1098, 1159, 1594, 1647, 2318, 2391, 3294, 3477, 4782, 6954, 7173, 10431, 14346, 15143, 20862, 21519, 30286, 31293, 43038, 45429, 48617, 62586, 90858, 97234, 136287, 145851, 272574, 291702, 408861, 437553, 817722, 875106, 923723, 1312659, 1847446, 2625318, 2771169, 5542338, 8313507, 16627014, 24940521, 49881042]

約数ペア:

[(1, 49881042), (2, 24940521), (3, 16627014), (6, 8313507), (9, 5542338), (18, 2771169), (19, 2625318), (27, 1847446), (38, 1312659), (54, 923723), (57, 875106), (61, 817722), (114, 437553), (122, 408861), (171, 291702), (183, 272574), (342, 145851), (366, 136287), (513, 97234), (549, 90858), (797, 62586), (1026, 48617), (1098, 45429), (1159, 43038), (1594, 31293), (1647, 30286), (2318, 21519), (2391, 20862), (3294, 15143), (3477, 14346), (4782, 10431), (6954, 7173)]