50913687

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 77174784

約数和(自身を除く): 26261097

約数列:

[1, 3, 11, 31, 33, 93, 157, 317, 341, 471, 951, 1023, 1727, 3487, 4867, 5181, 9827, 10461, 14601, 29481, 49769, 53537, 108097, 149307, 160611, 324291, 547459, 1542839, 1642377, 4628517, 16971229, 50913687]

約数ペア:

[(1, 50913687), (3, 16971229), (11, 4628517), (31, 1642377), (33, 1542839), (93, 547459), (157, 324291), (317, 160611), (341, 149307), (471, 108097), (951, 53537), (1023, 49769), (1727, 29481), (3487, 14601), (4867, 10461), (5181, 9827)]