55691565

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{743}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 94279680

約数和(自身を除く): 38588115

約数列:

[1, 3, 5, 15, 19, 57, 95, 263, 285, 743, 789, 1315, 2229, 3715, 3945, 4997, 11145, 14117, 14991, 24985, 42351, 70585, 74955, 195409, 211755, 586227, 977045, 2931135, 3712771, 11138313, 18563855, 55691565]

約数ペア:

[(1, 55691565), (3, 18563855), (5, 11138313), (15, 3712771), (19, 2931135), (57, 977045), (95, 586227), (263, 211755), (285, 195409), (743, 74955), (789, 70585), (1315, 42351), (2229, 24985), (3715, 14991), (3945, 14117), (4997, 11145)]