53228006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 93323664

約数和(自身を除く): 40095658

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 107, 214, 247, 361, 494, 689, 722, 1007, 1378, 1391, 2014, 2033, 2782, 4066, 4693, 5671, 9386, 11342, 13091, 19133, 26182, 26429, 38266, 38627, 52858, 73723, 77254, 107749, 147446, 215498, 248729, 497458, 502151, 1004302, 1400737, 2047231, 2801474, 4094462, 26614003, 53228006]

約数ペア:

[(1, 53228006), (2, 26614003), (13, 4094462), (19, 2801474), (26, 2047231), (38, 1400737), (53, 1004302), (106, 502151), (107, 497458), (214, 248729), (247, 215498), (361, 147446), (494, 107749), (689, 77254), (722, 73723), (1007, 52858), (1378, 38627), (1391, 38266), (2014, 26429), (2033, 26182), (2782, 19133), (4066, 13091), (4693, 11342), (5671, 9386)]