51719535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 103431744

約数和(自身を除く): 51712209

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 565, 791, 1017, 1453, 1695, 2373, 3955, 4359, 5085, 7119, 7265, 10171, 11865, 13077, 21795, 30513, 35595, 50855, 65385, 91539, 152565, 164189, 457695, 492567, 820945, 1149323, 1477701, 2462835, 3447969, 5746615, 7388505, 10343907, 17239845, 51719535]

約数ペア:

[(1, 51719535), (3, 17239845), (5, 10343907), (7, 7388505), (9, 5746615), (15, 3447969), (21, 2462835), (35, 1477701), (45, 1149323), (63, 820945), (105, 492567), (113, 457695), (315, 164189), (339, 152565), (565, 91539), (791, 65385), (1017, 50855), (1453, 35595), (1695, 30513), (2373, 21795), (3955, 13077), (4359, 11865), (5085, 10171), (7119, 7265)]