16391050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 33247872

約数和(自身を除く): 16856822

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 151, 167, 302, 325, 334, 650, 755, 835, 1510, 1670, 1963, 2171, 3775, 3926, 4175, 4342, 7550, 8350, 9815, 10855, 19630, 21710, 25217, 49075, 50434, 54275, 98150, 108550, 126085, 252170, 327821, 630425, 655642, 1260850, 1639105, 3278210, 8195525, 16391050]

約数ペア:

[(1, 16391050), (2, 8195525), (5, 3278210), (10, 1639105), (13, 1260850), (25, 655642), (26, 630425), (50, 327821), (65, 252170), (130, 126085), (151, 108550), (167, 98150), (302, 54275), (325, 50434), (334, 49075), (650, 25217), (755, 21710), (835, 19630), (1510, 10855), (1670, 9815), (1963, 8350), (2171, 7550), (3775, 4342), (3926, 4175)]