1355662275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{56663}}^1$

素因数の和:56716

約数の個数: 48

約数和(自身を含む): 2529480960

約数和(自身を除く): 1173818685

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 4785, 7975, 23925, 56663, 169989, 283315, 623293, 849945, 1416575, 1643227, 1869879, 3116465, 4249725, 4929681, 8216135, 9349395, 15582325, 18075497, 24648405, 41080675, 46746975, 54226491, 90377485, 123242025, 271132455, 451887425, 1355662275]

約数ペア:

[(1, 1355662275), (3, 451887425), (5, 271132455), (11, 123242025), (15, 90377485), (25, 54226491), (29, 46746975), (33, 41080675), (55, 24648405), (75, 18075497), (87, 15582325), (145, 9349395), (165, 8216135), (275, 4929681), (319, 4249725), (435, 3116465), (725, 1869879), (825, 1643227), (957, 1416575), (1595, 849945), (2175, 623293), (4785, 283315), (7975, 169989), (23925, 56663)]