13611650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 27956544

約数和(自身を除く): 14344894

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 130, 215, 325, 430, 487, 559, 650, 974, 1075, 1118, 2150, 2435, 2795, 4870, 5590, 6331, 12175, 12662, 13975, 20941, 24350, 27950, 31655, 41882, 63310, 104705, 158275, 209410, 272233, 316550, 523525, 544466, 1047050, 1361165, 2722330, 6805825, 13611650]

約数ペア:

[(1, 13611650), (2, 6805825), (5, 2722330), (10, 1361165), (13, 1047050), (25, 544466), (26, 523525), (43, 316550), (50, 272233), (65, 209410), (86, 158275), (130, 104705), (215, 63310), (325, 41882), (430, 31655), (487, 27950), (559, 24350), (650, 20941), (974, 13975), (1075, 12662), (1118, 12175), (2150, 6331), (2435, 5590), (2795, 4870)]