57725800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 96

約数和(自身を含む): 154231200

約数和(自身を除く): 96505400

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, 1381, 1672, 1900, 2090, 2200, 2762, 3800, 4180, 5225, 5524, 6905, 8360, 10450, 11048, 13810, 15191, 20900, 26239, 27620, 30382, 34525, 41800, 52478, 55240, 60764, 69050, 75955, 104956, 121528, 131195, 138100, 151910, 209912, 262390, 276200, 288629, 303820, 379775, 524780, 577258, 607640, 655975, 759550, 1049560, 1154516, 1311950, 1443145, 1519100, 2309032, 2623900, 2886290, 3038200, 5247800, 5772580, 7215725, 11545160, 14431450, 28862900, 57725800]

約数ペア:

[(1, 57725800), (2, 28862900), (4, 14431450), (5, 11545160), (8, 7215725), (10, 5772580), (11, 5247800), (19, 3038200), (20, 2886290), (22, 2623900), (25, 2309032), (38, 1519100), (40, 1443145), (44, 1311950), (50, 1154516), (55, 1049560), (76, 759550), (88, 655975), (95, 607640), (100, 577258), (110, 524780), (152, 379775), (190, 303820), (200, 288629), (209, 276200), (220, 262390), (275, 209912), (380, 151910), (418, 138100), (440, 131195), (475, 121528), (550, 104956), (760, 75955), (836, 69050), (950, 60764), (1045, 55240), (1100, 52478), (1381, 41800), (1672, 34525), (1900, 30382), (2090, 27620), (2200, 26239), (2762, 20900), (3800, 15191), (4180, 13810), (5225, 11048), (5524, 10450), (6905, 8360)]