53395797

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{617}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 88042752

約数和(自身を除く): 34646955

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 317, 617, 951, 1851, 2219, 4121, 4319, 6657, 8021, 12363, 12957, 24063, 28847, 56147, 86541, 168441, 195589, 586767, 1369123, 2542657, 4107369, 7627971, 17798599, 53395797]

約数ペア:

[(1, 53395797), (3, 17798599), (7, 7627971), (13, 4107369), (21, 2542657), (39, 1369123), (91, 586767), (273, 195589), (317, 168441), (617, 86541), (951, 56147), (1851, 28847), (2219, 24063), (4121, 12957), (4319, 12363), (6657, 8021)]