52309280

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17207}}^1$

素因数の和:17241

約数の個数: 48

約数和(自身を含む): 130092480

約数和(自身を除く): 77783200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 17207, 34414, 68828, 86035, 137656, 172070, 275312, 326933, 344140, 550624, 653866, 688280, 1307732, 1376560, 1634665, 2615464, 2753120, 3269330, 5230928, 6538660, 10461856, 13077320, 26154640, 52309280]

約数ペア:

[(1, 52309280), (2, 26154640), (4, 13077320), (5, 10461856), (8, 6538660), (10, 5230928), (16, 3269330), (19, 2753120), (20, 2615464), (32, 1634665), (38, 1376560), (40, 1307732), (76, 688280), (80, 653866), (95, 550624), (152, 344140), (160, 326933), (190, 275312), (304, 172070), (380, 137656), (608, 86035), (760, 68828), (1520, 34414), (3040, 17207)]