5198930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 10309248

約数和(自身を除く): 5110318

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 151, 302, 313, 626, 755, 1510, 1565, 1661, 3130, 3322, 3443, 6886, 8305, 16610, 17215, 34430, 47263, 94526, 236315, 472630, 519893, 1039786, 2599465, 5198930]

約数ペア:

[(1, 5198930), (2, 2599465), (5, 1039786), (10, 519893), (11, 472630), (22, 236315), (55, 94526), (110, 47263), (151, 34430), (302, 17215), (313, 16610), (626, 8305), (755, 6886), (1510, 3443), (1565, 3322), (1661, 3130)]