25125150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 42370530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 59, 75, 85, 102, 118, 150, 167, 170, 177, 255, 295, 334, 354, 425, 501, 510, 590, 835, 850, 885, 1002, 1003, 1275, 1475, 1670, 1770, 2006, 2505, 2550, 2839, 2950, 3009, 4175, 4425, 5010, 5015, 5678, 6018, 8350, 8517, 8850, 9853, 10030, 12525, 14195, 15045, 17034, 19706, 25050, 25075, 28390, 29559, 30090, 42585, 49265, 50150, 59118, 70975, 75225, 85170, 98530, 141950, 147795, 150450, 167501, 212925, 246325, 295590, 335002, 425850, 492650, 502503, 738975, 837505, 1005006, 1477950, 1675010, 2512515, 4187525, 5025030, 8375050, 12562575, 25125150]

約数ペア:

[(1, 25125150), (2, 12562575), (3, 8375050), (5, 5025030), (6, 4187525), (10, 2512515), (15, 1675010), (17, 1477950), (25, 1005006), (30, 837505), (34, 738975), (50, 502503), (51, 492650), (59, 425850), (75, 335002), (85, 295590), (102, 246325), (118, 212925), (150, 167501), (167, 150450), (170, 147795), (177, 141950), (255, 98530), (295, 85170), (334, 75225), (354, 70975), (425, 59118), (501, 50150), (510, 49265), (590, 42585), (835, 30090), (850, 29559), (885, 28390), (1002, 25075), (1003, 25050), (1275, 19706), (1475, 17034), (1670, 15045), (1770, 14195), (2006, 12525), (2505, 10030), (2550, 9853), (2839, 8850), (2950, 8517), (3009, 8350), (4175, 6018), (4425, 5678), (5010, 5015)]