4706250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{251}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 11811744

約数和(自身を除く): 7105494

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 251, 375, 502, 625, 750, 753, 1250, 1255, 1506, 1875, 2510, 3125, 3750, 3765, 6250, 6275, 7530, 9375, 12550, 18750, 18825, 31375, 37650, 62750, 94125, 156875, 188250, 313750, 470625, 784375, 941250, 1568750, 2353125, 4706250]

約数ペア:

[(1, 4706250), (2, 2353125), (3, 1568750), (5, 941250), (6, 784375), (10, 470625), (15, 313750), (25, 188250), (30, 156875), (50, 94125), (75, 62750), (125, 37650), (150, 31375), (250, 18825), (251, 18750), (375, 12550), (502, 9375), (625, 7530), (750, 6275), (753, 6250), (1250, 3765), (1255, 3750), (1506, 3125), (1875, 2510)]