51830152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1399}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 106344000

約数和(自身を除く): 54513848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1399, 1684, 2798, 3368, 4631, 5596, 9262, 11192, 15389, 18524, 30778, 37048, 61556, 123112, 588979, 1177958, 2355916, 4711832, 6478769, 12957538, 25915076, 51830152]

約数ペア:

[(1, 51830152), (2, 25915076), (4, 12957538), (8, 6478769), (11, 4711832), (22, 2355916), (44, 1177958), (88, 588979), (421, 123112), (842, 61556), (1399, 37048), (1684, 30778), (2798, 18524), (3368, 15389), (4631, 11192), (5596, 9262)]