55171704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4157}}^1$

素因数の和:4252

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 104495496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2212, 3318, 4157, 4424, 6636, 8314, 12471, 13272, 16628, 24942, 29099, 33256, 49884, 58198, 87297, 99768, 116396, 174594, 232792, 328403, 349188, 656806, 698376, 985209, 1313612, 1970418, 2298821, 2627224, 3940836, 4597642, 6896463, 7881672, 9195284, 13792926, 18390568, 27585852, 55171704]

約数ペア:

[(1, 55171704), (2, 27585852), (3, 18390568), (4, 13792926), (6, 9195284), (7, 7881672), (8, 6896463), (12, 4597642), (14, 3940836), (21, 2627224), (24, 2298821), (28, 1970418), (42, 1313612), (56, 985209), (79, 698376), (84, 656806), (158, 349188), (168, 328403), (237, 232792), (316, 174594), (474, 116396), (553, 99768), (632, 87297), (948, 58198), (1106, 49884), (1659, 33256), (1896, 29099), (2212, 24942), (3318, 16628), (4157, 13272), (4424, 12471), (6636, 8314)]