10957775

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 16070400

約数和(自身を除く): 5112625

約数列:

[1, 5, 17, 19, 23, 25, 59, 85, 95, 115, 295, 323, 391, 425, 437, 475, 575, 1003, 1121, 1357, 1475, 1615, 1955, 2185, 5015, 5605, 6785, 7429, 8075, 9775, 10925, 19057, 23069, 25075, 25783, 28025, 33925, 37145, 95285, 115345, 128915, 185725, 438311, 476425, 576725, 644575, 2191555, 10957775]

約数ペア:

[(1, 10957775), (5, 2191555), (17, 644575), (19, 576725), (23, 476425), (25, 438311), (59, 185725), (85, 128915), (95, 115345), (115, 95285), (295, 37145), (323, 33925), (391, 28025), (425, 25783), (437, 25075), (475, 23069), (575, 19057), (1003, 10925), (1121, 9775), (1357, 8075), (1475, 7429), (1615, 6785), (1955, 5605), (2185, 5015)]