141878350

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 276330528

約数和(自身を除く): 134452178

約数列:

[1, 2, 5, 10, 25, 37, 50, 53, 74, 106, 185, 265, 370, 530, 925, 1325, 1447, 1850, 1961, 2650, 2894, 3922, 7235, 9805, 14470, 19610, 36175, 49025, 53539, 72350, 76691, 98050, 107078, 153382, 267695, 383455, 535390, 766910, 1338475, 1917275, 2676950, 2837567, 3834550, 5675134, 14187835, 28375670, 70939175, 141878350]

約数ペア:

[(1, 141878350), (2, 70939175), (5, 28375670), (10, 14187835), (25, 5675134), (37, 3834550), (50, 2837567), (53, 2676950), (74, 1917275), (106, 1338475), (185, 766910), (265, 535390), (370, 383455), (530, 267695), (925, 153382), (1325, 107078), (1447, 98050), (1850, 76691), (1961, 72350), (2650, 53539), (2894, 49025), (3922, 36175), (7235, 19610), (9805, 14470)]