5178488878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 8089956000

約数和(自身を除く): 2911467122

約数列:

[1, 2, 29, 58, 409, 419, 521, 818, 838, 1042, 11861, 12151, 15109, 23722, 24302, 30218, 171371, 213089, 218299, 342742, 426178, 436598, 4969759, 6179581, 6330671, 9939518, 12359162, 12661342, 89284291, 178568582, 2589244439, 5178488878]

約数ペア:

[(1, 5178488878), (2, 2589244439), (29, 178568582), (58, 89284291), (409, 12661342), (419, 12359162), (521, 9939518), (818, 6330671), (838, 6179581), (1042, 4969759), (11861, 436598), (12151, 426178), (15109, 342742), (23722, 218299), (24302, 213089), (30218, 171371)]