3354016325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20707}}^1$

素因数の和:20778

約数の個数: 48

約数和(自身を含む): 4930160640

約数和(自身を除く): 1576144315

約数列:

[1, 5, 11, 19, 25, 31, 55, 95, 155, 209, 275, 341, 475, 589, 775, 1045, 1705, 2945, 5225, 6479, 8525, 14725, 20707, 32395, 103535, 161975, 227777, 393433, 517675, 641917, 1138885, 1967165, 3209585, 4327763, 5694425, 7061087, 9835825, 12196423, 16047925, 21638815, 35305435, 60982115, 108194075, 134160653, 176527175, 304910575, 670803265, 3354016325]

約数ペア:

[(1, 3354016325), (5, 670803265), (11, 304910575), (19, 176527175), (25, 134160653), (31, 108194075), (55, 60982115), (95, 35305435), (155, 21638815), (209, 16047925), (275, 12196423), (341, 9835825), (475, 7061087), (589, 5694425), (775, 4327763), (1045, 3209585), (1705, 1967165), (2945, 1138885), (5225, 641917), (6479, 517675), (8525, 393433), (14725, 227777), (20707, 161975), (32395, 103535)]