43127110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^4\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 40

約数和(自身を含む): 84654576

約数和(自身を除く): 41527466

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 169, 302, 338, 755, 845, 1510, 1690, 1963, 2197, 3926, 4394, 9815, 10985, 19630, 21970, 25519, 28561, 51038, 57122, 127595, 142805, 255190, 285610, 331747, 663494, 1658735, 3317470, 4312711, 8625422, 21563555, 43127110]

約数ペア:

[(1, 43127110), (2, 21563555), (5, 8625422), (10, 4312711), (13, 3317470), (26, 1658735), (65, 663494), (130, 331747), (151, 285610), (169, 255190), (302, 142805), (338, 127595), (755, 57122), (845, 51038), (1510, 28561), (1690, 25519), (1963, 21970), (2197, 19630), (3926, 10985), (4394, 9815)]