69268100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{62971}}^1$

素因数の和:62996

約数の個数: 36

約数和(自身を含む): 163979088

約数和(自身を除く): 94710988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 62971, 125942, 251884, 314855, 629710, 692681, 1259420, 1385362, 1574275, 2770724, 3148550, 3463405, 6297100, 6926810, 13853620, 17317025, 34634050, 69268100]

約数ペア:

[(1, 69268100), (2, 34634050), (4, 17317025), (5, 13853620), (10, 6926810), (11, 6297100), (20, 3463405), (22, 3148550), (25, 2770724), (44, 1574275), (50, 1385362), (55, 1259420), (100, 692681), (110, 629710), (220, 314855), (275, 251884), (550, 125942), (1100, 62971)]