52480779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 80607744

約数和(自身を除く): 28126965

約数列:

[1, 3, 13, 23, 39, 41, 69, 123, 299, 533, 897, 943, 1427, 1599, 2829, 4281, 12259, 18551, 32821, 36777, 55653, 58507, 98463, 175521, 426673, 760591, 1280019, 1345661, 2281773, 4036983, 17493593, 52480779]

約数ペア:

[(1, 52480779), (3, 17493593), (13, 4036983), (23, 2281773), (39, 1345661), (41, 1280019), (69, 760591), (123, 426673), (299, 175521), (533, 98463), (897, 58507), (943, 55653), (1427, 36777), (1599, 32821), (2829, 18551), (4281, 12259)]