65695190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 134120448

約数和(自身を除く): 68425258

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 97, 110, 131, 194, 235, 262, 470, 485, 517, 655, 970, 1034, 1067, 1310, 1441, 2134, 2585, 2882, 4559, 5170, 5335, 6157, 7205, 9118, 10670, 12314, 12707, 14410, 22795, 25414, 30785, 45590, 50149, 61570, 63535, 67727, 100298, 127070, 135454, 139777, 250745, 279554, 338635, 501490, 597229, 677270, 698885, 1194458, 1397770, 2986145, 5972290, 6569519, 13139038, 32847595, 65695190]

約数ペア:

[(1, 65695190), (2, 32847595), (5, 13139038), (10, 6569519), (11, 5972290), (22, 2986145), (47, 1397770), (55, 1194458), (94, 698885), (97, 677270), (110, 597229), (131, 501490), (194, 338635), (235, 279554), (262, 250745), (470, 139777), (485, 135454), (517, 127070), (655, 100298), (970, 67727), (1034, 63535), (1067, 61570), (1310, 50149), (1441, 45590), (2134, 30785), (2585, 25414), (2882, 22795), (4559, 14410), (5170, 12707), (5335, 12314), (6157, 10670), (7205, 9118)]