119031025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 163918080

約数和(自身を除く): 44887055

約数列:

[1, 5, 17, 25, 47, 59, 85, 101, 235, 295, 425, 505, 799, 1003, 1175, 1475, 1717, 2525, 2773, 3995, 4747, 5015, 5959, 8585, 13865, 19975, 23735, 25075, 29795, 42925, 47141, 69325, 80699, 101303, 118675, 148975, 235705, 280073, 403495, 506515, 1178525, 1400365, 2017475, 2532575, 4761241, 7001825, 23806205, 119031025]

約数ペア:

[(1, 119031025), (5, 23806205), (17, 7001825), (25, 4761241), (47, 2532575), (59, 2017475), (85, 1400365), (101, 1178525), (235, 506515), (295, 403495), (425, 280073), (505, 235705), (799, 148975), (1003, 118675), (1175, 101303), (1475, 80699), (1717, 69325), (2525, 47141), (2773, 42925), (3995, 29795), (4747, 25075), (5015, 23735), (5959, 19975), (8585, 13865)]