53155362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40087}}^1$

素因数の和:40122

約数の個数: 32

約数和(自身を含む): 121226112

約数和(自身を除く): 68070750

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 40087, 80174, 120261, 240522, 521131, 681479, 1042262, 1362958, 1563393, 2044437, 3126786, 4088874, 8859227, 17718454, 26577681, 53155362]

約数ペア:

[(1, 53155362), (2, 26577681), (3, 17718454), (6, 8859227), (13, 4088874), (17, 3126786), (26, 2044437), (34, 1563393), (39, 1362958), (51, 1042262), (78, 681479), (102, 521131), (221, 240522), (442, 120261), (663, 80174), (1326, 40087)]