51974049604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{5669}}^1$

素因数の和:6220

約数の個数: 48

約数和(自身を含む): 93968138880

約数和(自身を除く): 41994089276

約数列:

[1, 2, 4, 43, 86, 151, 172, 302, 353, 604, 706, 1412, 5669, 6493, 11338, 12986, 15179, 22676, 25972, 30358, 53303, 60716, 106606, 213212, 243767, 487534, 856019, 975068, 1712038, 2001157, 2292029, 3424076, 4002314, 4584058, 8004628, 9168116, 36808817, 73617634, 86049751, 147235268, 172099502, 302174707, 344199004, 604349414, 1208698828, 12993512401, 25987024802, 51974049604]

約数ペア:

[(1, 51974049604), (2, 25987024802), (4, 12993512401), (43, 1208698828), (86, 604349414), (151, 344199004), (172, 302174707), (302, 172099502), (353, 147235268), (604, 86049751), (706, 73617634), (1412, 36808817), (5669, 9168116), (6493, 8004628), (11338, 4584058), (12986, 4002314), (15179, 3424076), (22676, 2292029), (25972, 2001157), (30358, 1712038), (53303, 975068), (60716, 856019), (106606, 487534), (213212, 243767)]