75551235

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 128685024

約数和(自身を除く): 53133789

約数列:

[1, 3, 5, 15, 29, 53, 87, 113, 145, 159, 265, 339, 435, 565, 795, 841, 1537, 1695, 2523, 3277, 4205, 4611, 5989, 7685, 9831, 12615, 16385, 17967, 23055, 29945, 44573, 49155, 89835, 95033, 133719, 173681, 222865, 285099, 475165, 521043, 668595, 868405, 1425495, 2605215, 5036749, 15110247, 25183745, 75551235]

約数ペア:

[(1, 75551235), (3, 25183745), (5, 15110247), (15, 5036749), (29, 2605215), (53, 1425495), (87, 868405), (113, 668595), (145, 521043), (159, 475165), (265, 285099), (339, 222865), (435, 173681), (565, 133719), (795, 95033), (841, 89835), (1537, 49155), (1695, 44573), (2523, 29945), (3277, 23055), (4205, 17967), (4611, 16385), (5989, 12615), (7685, 9831)]