9275530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 19502208

約数和(自身を除く): 10226678

約数列:

[1, 2, 5, 10, 11, 22, 37, 43, 53, 55, 74, 86, 106, 110, 185, 215, 265, 370, 407, 430, 473, 530, 583, 814, 946, 1166, 1591, 1961, 2035, 2279, 2365, 2915, 3182, 3922, 4070, 4558, 4730, 5830, 7955, 9805, 11395, 15910, 17501, 19610, 21571, 22790, 25069, 35002, 43142, 50138, 84323, 87505, 107855, 125345, 168646, 175010, 215710, 250690, 421615, 843230, 927553, 1855106, 4637765, 9275530]

約数ペア:

[(1, 9275530), (2, 4637765), (5, 1855106), (10, 927553), (11, 843230), (22, 421615), (37, 250690), (43, 215710), (53, 175010), (55, 168646), (74, 125345), (86, 107855), (106, 87505), (110, 84323), (185, 50138), (215, 43142), (265, 35002), (370, 25069), (407, 22790), (430, 21571), (473, 19610), (530, 17501), (583, 15910), (814, 11395), (946, 9805), (1166, 7955), (1591, 5830), (1961, 4730), (2035, 4558), (2279, 4070), (2365, 3922), (2915, 3182)]