66004250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 139007232

約数和(自身を除く): 73002982

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 125, 130, 230, 250, 299, 325, 575, 598, 650, 883, 1150, 1495, 1625, 1766, 2875, 2990, 3250, 4415, 5750, 7475, 8830, 11479, 14950, 20309, 22075, 22958, 37375, 40618, 44150, 57395, 74750, 101545, 110375, 114790, 203090, 220750, 264017, 286975, 507725, 528034, 573950, 1015450, 1320085, 1434875, 2538625, 2640170, 2869750, 5077250, 6600425, 13200850, 33002125, 66004250]

約数ペア:

[(1, 66004250), (2, 33002125), (5, 13200850), (10, 6600425), (13, 5077250), (23, 2869750), (25, 2640170), (26, 2538625), (46, 1434875), (50, 1320085), (65, 1015450), (115, 573950), (125, 528034), (130, 507725), (230, 286975), (250, 264017), (299, 220750), (325, 203090), (575, 114790), (598, 110375), (650, 101545), (883, 74750), (1150, 57395), (1495, 44150), (1625, 40618), (1766, 37375), (2875, 22958), (2990, 22075), (3250, 20309), (4415, 14950), (5750, 11479), (7475, 8830)]