1523625

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 2695680

約数和(自身を除く): 1172055

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 239, 255, 375, 425, 717, 1195, 1275, 2125, 3585, 4063, 5975, 6375, 12189, 17925, 20315, 29875, 60945, 89625, 101575, 304725, 507875, 1523625]

約数ペア:

[(1, 1523625), (3, 507875), (5, 304725), (15, 101575), (17, 89625), (25, 60945), (51, 29875), (75, 20315), (85, 17925), (125, 12189), (239, 6375), (255, 5975), (375, 4063), (425, 3585), (717, 2125), (1195, 1275)]