13176250

素因数分解:

$2^1\times 5^4\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 40

約数和(自身を含む): 25191936

約数和(自身を除く): 12015686

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 127, 166, 250, 254, 415, 625, 635, 830, 1250, 1270, 2075, 3175, 4150, 6350, 10375, 10541, 15875, 20750, 21082, 31750, 51875, 52705, 79375, 103750, 105410, 158750, 263525, 527050, 1317625, 2635250, 6588125, 13176250]

約数ペア:

[(1, 13176250), (2, 6588125), (5, 2635250), (10, 1317625), (25, 527050), (50, 263525), (83, 158750), (125, 105410), (127, 103750), (166, 79375), (250, 52705), (254, 51875), (415, 31750), (625, 21082), (635, 20750), (830, 15875), (1250, 10541), (1270, 10375), (2075, 6350), (3175, 4150)]