65028754

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1619}}^1$

素因数の和:1798

約数の個数: 32

約数和(自身を含む): 118195200

約数和(自身を除く): 53166446

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 1619, 2114, 2869, 3238, 5738, 11333, 20083, 22666, 30761, 40166, 61522, 215327, 244469, 430654, 488938, 1711283, 3422566, 4644911, 9289822, 32514377, 65028754]

約数ペア:

[(1, 65028754), (2, 32514377), (7, 9289822), (14, 4644911), (19, 3422566), (38, 1711283), (133, 488938), (151, 430654), (266, 244469), (302, 215327), (1057, 61522), (1619, 40166), (2114, 30761), (2869, 22666), (3238, 20083), (5738, 11333)]