22455045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 41698800

約数和(自身を除く): 19243755

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 149, 153, 197, 255, 447, 591, 745, 765, 985, 1341, 1773, 2235, 2533, 2955, 3349, 6705, 7599, 8865, 10047, 12665, 16745, 22797, 29353, 30141, 37995, 50235, 88059, 113985, 146765, 150705, 264177, 440295, 499001, 1320885, 1497003, 2495005, 4491009, 7485015, 22455045]

約数ペア:

[(1, 22455045), (3, 7485015), (5, 4491009), (9, 2495005), (15, 1497003), (17, 1320885), (45, 499001), (51, 440295), (85, 264177), (149, 150705), (153, 146765), (197, 113985), (255, 88059), (447, 50235), (591, 37995), (745, 30141), (765, 29353), (985, 22797), (1341, 16745), (1773, 12665), (2235, 10047), (2533, 8865), (2955, 7599), (3349, 6705)]