26536510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 64886976

約数和(自身を除く): 38350466

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 241, 242, 286, 385, 455, 482, 605, 715, 770, 847, 910, 1001, 1205, 1210, 1430, 1573, 1687, 1694, 2002, 2410, 2651, 3133, 3146, 3374, 4235, 5005, 5302, 6266, 7865, 8435, 8470, 10010, 11011, 13255, 15665, 15730, 16870, 18557, 21931, 22022, 26510, 29161, 31330, 34463, 37114, 43862, 55055, 58322, 68926, 92785, 109655, 110110, 145805, 172315, 185570, 204127, 219310, 241241, 291610, 344630, 379093, 408254, 482482, 758186, 1020635, 1206205, 1895465, 2041270, 2412410, 2653651, 3790930, 5307302, 13268255, 26536510]

約数ペア:

[(1, 26536510), (2, 13268255), (5, 5307302), (7, 3790930), (10, 2653651), (11, 2412410), (13, 2041270), (14, 1895465), (22, 1206205), (26, 1020635), (35, 758186), (55, 482482), (65, 408254), (70, 379093), (77, 344630), (91, 291610), (110, 241241), (121, 219310), (130, 204127), (143, 185570), (154, 172315), (182, 145805), (241, 110110), (242, 109655), (286, 92785), (385, 68926), (455, 58322), (482, 55055), (605, 43862), (715, 37114), (770, 34463), (847, 31330), (910, 29161), (1001, 26510), (1205, 22022), (1210, 21931), (1430, 18557), (1573, 16870), (1687, 15730), (1694, 15665), (2002, 13255), (2410, 11011), (2651, 10010), (3133, 8470), (3146, 8435), (3374, 7865), (4235, 6266), (5005, 5302)]