1226117123475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5569}}^1\times {\mathrm{172681}}^1$

素因数の和:178280

約数の個数: 48

約数和(自身を含む): 2146824067680

約数和(自身を除く): 920706944205

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 5569, 16707, 27845, 83535, 94673, 139225, 172681, 284019, 417675, 473365, 518043, 863405, 1420095, 2366825, 2590215, 2935577, 4317025, 7100475, 8806731, 12951075, 14677885, 44033655, 73389425, 220168275, 961660489, 2884981467, 4808302445, 14424907335, 16348228313, 24041512225, 49044684939, 72124536675, 81741141565, 245223424695, 408705707825, 1226117123475]

約数ペア:

[(1, 1226117123475), (3, 408705707825), (5, 245223424695), (15, 81741141565), (17, 72124536675), (25, 49044684939), (51, 24041512225), (75, 16348228313), (85, 14424907335), (255, 4808302445), (425, 2884981467), (1275, 961660489), (5569, 220168275), (16707, 73389425), (27845, 44033655), (83535, 14677885), (94673, 12951075), (139225, 8806731), (172681, 7100475), (284019, 4317025), (417675, 2935577), (473365, 2590215), (518043, 2366825), (863405, 1420095)]