53469726

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 118153728

約数和(自身を除く): 64684002

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 73, 86, 102, 129, 146, 167, 219, 258, 334, 438, 501, 731, 1002, 1241, 1462, 2193, 2482, 2839, 3139, 3723, 4386, 5678, 6278, 7181, 7446, 8517, 9417, 12191, 14362, 17034, 18834, 21543, 24382, 36573, 43086, 53363, 73146, 106726, 122077, 160089, 207247, 244154, 320178, 366231, 414494, 524213, 621741, 732462, 1048426, 1243482, 1572639, 3145278, 8911621, 17823242, 26734863, 53469726]

約数ペア:

[(1, 53469726), (2, 26734863), (3, 17823242), (6, 8911621), (17, 3145278), (34, 1572639), (43, 1243482), (51, 1048426), (73, 732462), (86, 621741), (102, 524213), (129, 414494), (146, 366231), (167, 320178), (219, 244154), (258, 207247), (334, 160089), (438, 122077), (501, 106726), (731, 73146), (1002, 53363), (1241, 43086), (1462, 36573), (2193, 24382), (2482, 21543), (2839, 18834), (3139, 17034), (3723, 14362), (4386, 12191), (5678, 9417), (6278, 8517), (7181, 7446)]