67005075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{52553}}^1$

素因数の和:52583

約数の個数: 24

約数和(自身を含む): 117300528

約数和(自身を除く): 50295453

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 52553, 157659, 262765, 788295, 893401, 1313825, 2680203, 3941475, 4467005, 13401015, 22335025, 67005075]

約数ペア:

[(1, 67005075), (3, 22335025), (5, 13401015), (15, 4467005), (17, 3941475), (25, 2680203), (51, 1313825), (75, 893401), (85, 788295), (255, 262765), (425, 157659), (1275, 52553)]