51553872

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2819}}^1$

素因数の和:2960

約数の個数: 60

約数和(自身を含む): 145466880

約数和(自身を除く): 93913008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 2819, 3048, 4572, 5638, 6096, 8457, 9144, 11276, 16914, 18288, 22552, 25371, 33828, 45104, 50742, 67656, 101484, 135312, 202968, 358013, 405936, 716026, 1074039, 1432052, 2148078, 2864104, 3222117, 4296156, 5728208, 6444234, 8592312, 12888468, 17184624, 25776936, 51553872]

約数ペア:

[(1, 51553872), (2, 25776936), (3, 17184624), (4, 12888468), (6, 8592312), (8, 6444234), (9, 5728208), (12, 4296156), (16, 3222117), (18, 2864104), (24, 2148078), (36, 1432052), (48, 1074039), (72, 716026), (127, 405936), (144, 358013), (254, 202968), (381, 135312), (508, 101484), (762, 67656), (1016, 50742), (1143, 45104), (1524, 33828), (2032, 25371), (2286, 22552), (2819, 18288), (3048, 16914), (4572, 11276), (5638, 9144), (6096, 8457)]