13785850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 27998208

約数和(自身を除く): 14212358

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 167, 254, 325, 334, 635, 650, 835, 1270, 1651, 1670, 2171, 3175, 3302, 4175, 4342, 6350, 8255, 8350, 10855, 16510, 21209, 21710, 41275, 42418, 54275, 82550, 106045, 108550, 212090, 275717, 530225, 551434, 1060450, 1378585, 2757170, 6892925, 13785850]

約数ペア:

[(1, 13785850), (2, 6892925), (5, 2757170), (10, 1378585), (13, 1060450), (25, 551434), (26, 530225), (50, 275717), (65, 212090), (127, 108550), (130, 106045), (167, 82550), (254, 54275), (325, 42418), (334, 41275), (635, 21710), (650, 21209), (835, 16510), (1270, 10855), (1651, 8350), (1670, 8255), (2171, 6350), (3175, 4342), (3302, 4175)]