125199750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12841}}^1$

素因数の和:12874

約数の個数: 64

約数和(自身を含む): 336563136

約数和(自身を除く): 211363386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 9750, 12841, 25682, 38523, 64205, 77046, 128410, 166933, 192615, 321025, 333866, 385230, 500799, 642050, 834665, 963075, 1001598, 1605125, 1669330, 1926150, 2503995, 3210250, 4173325, 4815375, 5007990, 8346650, 9630750, 12519975, 20866625, 25039950, 41733250, 62599875, 125199750]

約数ペア:

[(1, 125199750), (2, 62599875), (3, 41733250), (5, 25039950), (6, 20866625), (10, 12519975), (13, 9630750), (15, 8346650), (25, 5007990), (26, 4815375), (30, 4173325), (39, 3210250), (50, 2503995), (65, 1926150), (75, 1669330), (78, 1605125), (125, 1001598), (130, 963075), (150, 834665), (195, 642050), (250, 500799), (325, 385230), (375, 333866), (390, 321025), (650, 192615), (750, 166933), (975, 128410), (1625, 77046), (1950, 64205), (3250, 38523), (4875, 25682), (9750, 12841)]