52317993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11273}}^1$

素因数の和:11313

約数の個数: 32

約数和(自身を含む): 90913536

約数和(自身を除く): 38595543

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 11273, 33819, 78911, 146549, 191641, 236733, 439647, 574923, 1025843, 1341487, 2491333, 3077529, 4024461, 7473999, 17439331, 52317993]

約数ペア:

[(1, 52317993), (3, 17439331), (7, 7473999), (13, 4024461), (17, 3077529), (21, 2491333), (39, 1341487), (51, 1025843), (91, 574923), (119, 439647), (221, 236733), (273, 191641), (357, 146549), (663, 78911), (1547, 33819), (4641, 11273)]