294225545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 415290240

約数和(自身を除く): 121064695

約数列:

[1, 5, 17, 19, 23, 85, 89, 95, 115, 323, 391, 437, 445, 1513, 1615, 1691, 1955, 2047, 2185, 7429, 7565, 7921, 8455, 10235, 28747, 34799, 37145, 38893, 39605, 134657, 143735, 150499, 173995, 182183, 194465, 661181, 673285, 752495, 910915, 2558483, 3097111, 3305905, 3461477, 12792415, 15485555, 17307385, 58845109, 294225545]

約数ペア:

[(1, 294225545), (5, 58845109), (17, 17307385), (19, 15485555), (23, 12792415), (85, 3461477), (89, 3305905), (95, 3097111), (115, 2558483), (323, 910915), (391, 752495), (437, 673285), (445, 661181), (1513, 194465), (1615, 182183), (1691, 173995), (1955, 150499), (2047, 143735), (2185, 134657), (7429, 39605), (7565, 38893), (7921, 37145), (8455, 34799), (10235, 28747)]