52859380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4549}}^1$

素因数の和:4648

約数の個数: 48

約数和(自身を含む): 128419200

約数和(自身を除く): 75559820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 4549, 5810, 9098, 11620, 18196, 22745, 31843, 45490, 63686, 90980, 127372, 159215, 318430, 377567, 636860, 755134, 1510268, 1887835, 2642969, 3775670, 5285938, 7551340, 10571876, 13214845, 26429690, 52859380]

約数ペア:

[(1, 52859380), (2, 26429690), (4, 13214845), (5, 10571876), (7, 7551340), (10, 5285938), (14, 3775670), (20, 2642969), (28, 1887835), (35, 1510268), (70, 755134), (83, 636860), (140, 377567), (166, 318430), (332, 159215), (415, 127372), (581, 90980), (830, 63686), (1162, 45490), (1660, 31843), (2324, 22745), (2905, 18196), (4549, 11620), (5810, 9098)]