53171916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15439}}^1$

素因数の和:15494

約数の個数: 48

約数和(自身を含む): 145259520

約数和(自身を除く): 92087604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 15439, 30878, 46317, 61756, 92634, 108073, 185268, 216146, 324219, 432292, 632999, 648438, 1265998, 1296876, 1898997, 2531996, 3797994, 4430993, 7595988, 8861986, 13292979, 17723972, 26585958, 53171916]

約数ペア:

[(1, 53171916), (2, 26585958), (3, 17723972), (4, 13292979), (6, 8861986), (7, 7595988), (12, 4430993), (14, 3797994), (21, 2531996), (28, 1898997), (41, 1296876), (42, 1265998), (82, 648438), (84, 632999), (123, 432292), (164, 324219), (246, 216146), (287, 185268), (492, 108073), (574, 92634), (861, 61756), (1148, 46317), (1722, 30878), (3444, 15439)]