52131639

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 89434368

約数和(自身を除く): 37302729

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 69, 119, 147, 161, 357, 391, 483, 833, 907, 1127, 1173, 2499, 2721, 2737, 3381, 6349, 8211, 15419, 19047, 19159, 20861, 44443, 46257, 57477, 62583, 107933, 133329, 146027, 323799, 354637, 438081, 755531, 1022189, 1063911, 2266593, 2482459, 3066567, 7447377, 17377213, 52131639]

約数ペア:

[(1, 52131639), (3, 17377213), (7, 7447377), (17, 3066567), (21, 2482459), (23, 2266593), (49, 1063911), (51, 1022189), (69, 755531), (119, 438081), (147, 354637), (161, 323799), (357, 146027), (391, 133329), (483, 107933), (833, 62583), (907, 57477), (1127, 46257), (1173, 44443), (2499, 20861), (2721, 19159), (2737, 19047), (3381, 15419), (6349, 8211)]