103497130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21881}}^1$

素因数の和:21942

約数の個数: 32

約数和(自身を含む): 207966528

約数和(自身を除く): 104469398

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 21881, 43762, 109405, 218810, 240691, 481382, 940883, 1203455, 1881766, 2406910, 4704415, 9408830, 10349713, 20699426, 51748565, 103497130]

約数ペア:

[(1, 103497130), (2, 51748565), (5, 20699426), (10, 10349713), (11, 9408830), (22, 4704415), (43, 2406910), (55, 1881766), (86, 1203455), (110, 940883), (215, 481382), (430, 240691), (473, 218810), (946, 109405), (2365, 43762), (4730, 21881)]