53633385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5393}}^1$

素因数の和:5434

約数の個数: 48

約数和(自身を含む): 106024464

約数和(自身を除く): 52391079

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 5393, 9945, 16179, 26965, 48537, 70109, 80895, 91681, 210327, 242685, 275043, 350545, 458405, 630981, 825129, 1051635, 1191853, 1375215, 3154905, 3575559, 4125645, 5959265, 10726677, 17877795, 53633385]

約数ペア:

[(1, 53633385), (3, 17877795), (5, 10726677), (9, 5959265), (13, 4125645), (15, 3575559), (17, 3154905), (39, 1375215), (45, 1191853), (51, 1051635), (65, 825129), (85, 630981), (117, 458405), (153, 350545), (195, 275043), (221, 242685), (255, 210327), (585, 91681), (663, 80895), (765, 70109), (1105, 48537), (1989, 26965), (3315, 16179), (5393, 9945)]