52605015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 89337600

約数和(自身を除く): 36732585

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 655, 1409, 1965, 2489, 4227, 7045, 7467, 12445, 21135, 26771, 37335, 80313, 133855, 184579, 401565, 553737, 922895, 2768685, 3507001, 10521003, 17535005, 52605015]

約数ペア:

[(1, 52605015), (3, 17535005), (5, 10521003), (15, 3507001), (19, 2768685), (57, 922895), (95, 553737), (131, 401565), (285, 184579), (393, 133855), (655, 80313), (1409, 37335), (1965, 26771), (2489, 21135), (4227, 12445), (7045, 7467)]