54593312

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 112606200

約数和(自身を除く): 58012888

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 89, 116, 178, 232, 356, 464, 661, 712, 928, 1322, 1424, 2581, 2644, 2848, 5162, 5288, 10324, 10576, 19169, 20648, 21152, 38338, 41296, 58829, 76676, 82592, 117658, 153352, 235316, 306704, 470632, 613408, 941264, 1706041, 1882528, 3412082, 6824164, 13648328, 27296656, 54593312]

約数ペア:

[(1, 54593312), (2, 27296656), (4, 13648328), (8, 6824164), (16, 3412082), (29, 1882528), (32, 1706041), (58, 941264), (89, 613408), (116, 470632), (178, 306704), (232, 235316), (356, 153352), (464, 117658), (661, 82592), (712, 76676), (928, 58829), (1322, 41296), (1424, 38338), (2581, 21152), (2644, 20648), (2848, 19169), (5162, 10576), (5288, 10324)]