201494625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31607}}^1$

素因数の和:31642

約数の個数: 32

約数和(自身を含む): 355021056

約数和(自身を除く): 153526431

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 31607, 94821, 158035, 474105, 537319, 790175, 1611957, 2370525, 2686595, 3950875, 8059785, 11852625, 13432975, 40298925, 67164875, 201494625]

約数ペア:

[(1, 201494625), (3, 67164875), (5, 40298925), (15, 13432975), (17, 11852625), (25, 8059785), (51, 3950875), (75, 2686595), (85, 2370525), (125, 1611957), (255, 790175), (375, 537319), (425, 474105), (1275, 158035), (2125, 94821), (6375, 31607)]