50345490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 131072256

約数和(自身を除く): 80726766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 167, 195, 334, 390, 501, 773, 835, 1002, 1546, 1670, 2171, 2319, 2505, 3865, 4342, 4638, 5010, 6513, 7730, 10049, 10855, 11595, 13026, 20098, 21710, 23190, 30147, 32565, 50245, 60294, 65130, 100490, 129091, 150735, 258182, 301470, 387273, 645455, 774546, 1290910, 1678183, 1936365, 3356366, 3872730, 5034549, 8390915, 10069098, 16781830, 25172745, 50345490]

約数ペア:

[(1, 50345490), (2, 25172745), (3, 16781830), (5, 10069098), (6, 8390915), (10, 5034549), (13, 3872730), (15, 3356366), (26, 1936365), (30, 1678183), (39, 1290910), (65, 774546), (78, 645455), (130, 387273), (167, 301470), (195, 258182), (334, 150735), (390, 129091), (501, 100490), (773, 65130), (835, 60294), (1002, 50245), (1546, 32565), (1670, 30147), (2171, 23190), (2319, 21710), (2505, 20098), (3865, 13026), (4342, 11595), (4638, 10855), (5010, 10049), (6513, 7730)]