56106882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1471}}^1$

素因数の和:1655

約数の個数: 48

約数和(自身を含む): 131808768

約数和(自身を除く): 75701886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 1471, 2119, 2934, 2942, 4238, 4413, 6357, 8826, 12714, 13239, 19071, 19123, 26478, 38142, 38246, 57369, 114738, 172107, 239773, 344214, 479546, 719319, 1438638, 2157957, 3117049, 4315914, 6234098, 9351147, 18702294, 28053441, 56106882]

約数ペア:

[(1, 56106882), (2, 28053441), (3, 18702294), (6, 9351147), (9, 6234098), (13, 4315914), (18, 3117049), (26, 2157957), (39, 1438638), (78, 719319), (117, 479546), (163, 344214), (234, 239773), (326, 172107), (489, 114738), (978, 57369), (1467, 38246), (1471, 38142), (2119, 26478), (2934, 19123), (2942, 19071), (4238, 13239), (4413, 12714), (6357, 8826)]