57391400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1$

素因数の和:1419

約数の個数: 96

約数和(自身を含む): 153338400

約数和(自身を除く): 95947000

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 152, 190, 200, 209, 220, 275, 380, 418, 440, 475, 550, 760, 836, 950, 1045, 1100, 1373, 1672, 1900, 2090, 2200, 2746, 3800, 4180, 5225, 5492, 6865, 8360, 10450, 10984, 13730, 15103, 20900, 26087, 27460, 30206, 34325, 41800, 52174, 54920, 60412, 68650, 75515, 104348, 120824, 130435, 137300, 151030, 208696, 260870, 274600, 286957, 302060, 377575, 521740, 573914, 604120, 652175, 755150, 1043480, 1147828, 1304350, 1434785, 1510300, 2295656, 2608700, 2869570, 3020600, 5217400, 5739140, 7173925, 11478280, 14347850, 28695700, 57391400]

約数ペア:

[(1, 57391400), (2, 28695700), (4, 14347850), (5, 11478280), (8, 7173925), (10, 5739140), (11, 5217400), (19, 3020600), (20, 2869570), (22, 2608700), (25, 2295656), (38, 1510300), (40, 1434785), (44, 1304350), (50, 1147828), (55, 1043480), (76, 755150), (88, 652175), (95, 604120), (100, 573914), (110, 521740), (152, 377575), (190, 302060), (200, 286957), (209, 274600), (220, 260870), (275, 208696), (380, 151030), (418, 137300), (440, 130435), (475, 120824), (550, 104348), (760, 75515), (836, 68650), (950, 60412), (1045, 54920), (1100, 52174), (1373, 41800), (1672, 34325), (1900, 30206), (2090, 27460), (2200, 26087), (2746, 20900), (3800, 15103), (4180, 13730), (5225, 10984), (5492, 10450), (6865, 8360)]