5141500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 13942656

約数和(自身を除く): 8801156

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 113, 125, 130, 140, 175, 182, 226, 250, 260, 325, 350, 364, 452, 455, 500, 565, 650, 700, 791, 875, 910, 1130, 1300, 1469, 1582, 1625, 1750, 1820, 2260, 2275, 2825, 2938, 3164, 3250, 3500, 3955, 4550, 5650, 5876, 6500, 7345, 7910, 9100, 10283, 11300, 11375, 14125, 14690, 15820, 19775, 20566, 22750, 28250, 29380, 36725, 39550, 41132, 45500, 51415, 56500, 73450, 79100, 98875, 102830, 146900, 183625, 197750, 205660, 257075, 367250, 395500, 514150, 734500, 1028300, 1285375, 2570750, 5141500]

約数ペア:

[(1, 5141500), (2, 2570750), (4, 1285375), (5, 1028300), (7, 734500), (10, 514150), (13, 395500), (14, 367250), (20, 257075), (25, 205660), (26, 197750), (28, 183625), (35, 146900), (50, 102830), (52, 98875), (65, 79100), (70, 73450), (91, 56500), (100, 51415), (113, 45500), (125, 41132), (130, 39550), (140, 36725), (175, 29380), (182, 28250), (226, 22750), (250, 20566), (260, 19775), (325, 15820), (350, 14690), (364, 14125), (452, 11375), (455, 11300), (500, 10283), (565, 9100), (650, 7910), (700, 7345), (791, 6500), (875, 5876), (910, 5650), (1130, 4550), (1300, 3955), (1469, 3500), (1582, 3250), (1625, 3164), (1750, 2938), (1820, 2825), (2260, 2275)]