1192750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 2411136

約数和(自身を除く): 1218386

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 367, 650, 734, 1625, 1835, 3250, 3670, 4771, 9175, 9542, 18350, 23855, 45875, 47710, 91750, 119275, 238550, 596375, 1192750]

約数ペア:

[(1, 1192750), (2, 596375), (5, 238550), (10, 119275), (13, 91750), (25, 47710), (26, 45875), (50, 23855), (65, 18350), (125, 9542), (130, 9175), (250, 4771), (325, 3670), (367, 3250), (650, 1835), (734, 1625)]