54825850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 110102328

約数和(自身を除く): 55276478

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 170, 265, 425, 530, 850, 901, 1217, 1325, 1802, 2434, 2650, 4505, 6085, 9010, 12170, 20689, 22525, 30425, 41378, 45050, 60850, 64501, 103445, 129002, 206890, 322505, 517225, 645010, 1034450, 1096517, 1612525, 2193034, 3225050, 5482585, 10965170, 27412925, 54825850]

約数ペア:

[(1, 54825850), (2, 27412925), (5, 10965170), (10, 5482585), (17, 3225050), (25, 2193034), (34, 1612525), (50, 1096517), (53, 1034450), (85, 645010), (106, 517225), (170, 322505), (265, 206890), (425, 129002), (530, 103445), (850, 64501), (901, 60850), (1217, 45050), (1325, 41378), (1802, 30425), (2434, 22525), (2650, 20689), (4505, 12170), (6085, 9010)]