65575510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6589

約数の個数: 64

約数和(自身を含む): 158505984

約数和(自身を除く): 92930474

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 6551, 10010, 13102, 32755, 45857, 65510, 72061, 85163, 91714, 144122, 170326, 229285, 360305, 425815, 458570, 504427, 596141, 720610, 851630, 936793, 1008854, 1192282, 1873586, 2522135, 2980705, 4683965, 5044270, 5961410, 6557551, 9367930, 13115102, 32787755, 65575510]

約数ペア:

[(1, 65575510), (2, 32787755), (5, 13115102), (7, 9367930), (10, 6557551), (11, 5961410), (13, 5044270), (14, 4683965), (22, 2980705), (26, 2522135), (35, 1873586), (55, 1192282), (65, 1008854), (70, 936793), (77, 851630), (91, 720610), (110, 596141), (130, 504427), (143, 458570), (154, 425815), (182, 360305), (286, 229285), (385, 170326), (455, 144122), (715, 91714), (770, 85163), (910, 72061), (1001, 65510), (1430, 45857), (2002, 32755), (5005, 13102), (6551, 10010)]