51192570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11933}}^1$

素因数の和:11967

約数の個数: 64

約数和(自身を含む): 144353664

約数和(自身を除く): 93161094

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 11933, 23866, 35799, 59665, 71598, 119330, 131263, 155129, 178995, 262526, 310258, 357990, 393789, 465387, 656315, 775645, 787578, 930774, 1312630, 1551290, 1706419, 1968945, 2326935, 3412838, 3937890, 4653870, 5119257, 8532095, 10238514, 17064190, 25596285, 51192570]

約数ペア:

[(1, 51192570), (2, 25596285), (3, 17064190), (5, 10238514), (6, 8532095), (10, 5119257), (11, 4653870), (13, 3937890), (15, 3412838), (22, 2326935), (26, 1968945), (30, 1706419), (33, 1551290), (39, 1312630), (55, 930774), (65, 787578), (66, 775645), (78, 656315), (110, 465387), (130, 393789), (143, 357990), (165, 310258), (195, 262526), (286, 178995), (330, 155129), (390, 131263), (429, 119330), (715, 71598), (858, 59665), (1430, 35799), (2145, 23866), (4290, 11933)]