13546000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:557

約数の個数: 80

約数和(自身を含む): 35341488

約数和(自身を除く): 21795488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 521, 650, 1000, 1040, 1042, 1300, 1625, 2000, 2084, 2600, 2605, 3250, 4168, 5200, 5210, 6500, 6773, 8336, 10420, 13000, 13025, 13546, 20840, 26000, 26050, 27092, 33865, 41680, 52100, 54184, 65125, 67730, 104200, 108368, 130250, 135460, 169325, 208400, 260500, 270920, 338650, 521000, 541840, 677300, 846625, 1042000, 1354600, 1693250, 2709200, 3386500, 6773000, 13546000]

約数ペア:

[(1, 13546000), (2, 6773000), (4, 3386500), (5, 2709200), (8, 1693250), (10, 1354600), (13, 1042000), (16, 846625), (20, 677300), (25, 541840), (26, 521000), (40, 338650), (50, 270920), (52, 260500), (65, 208400), (80, 169325), (100, 135460), (104, 130250), (125, 108368), (130, 104200), (200, 67730), (208, 65125), (250, 54184), (260, 52100), (325, 41680), (400, 33865), (500, 27092), (520, 26050), (521, 26000), (650, 20840), (1000, 13546), (1040, 13025), (1042, 13000), (1300, 10420), (1625, 8336), (2000, 6773), (2084, 6500), (2600, 5210), (2605, 5200), (3250, 4168)]