55290965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 73094400

約数和(自身を除く): 17803435

約数列:

[1, 5, 23, 29, 59, 115, 145, 281, 295, 667, 1357, 1405, 1711, 3335, 6463, 6785, 8149, 8555, 16579, 32315, 39353, 40745, 82895, 187427, 196765, 381317, 480791, 937135, 1906585, 2403955, 11058193, 55290965]

約数ペア:

[(1, 55290965), (5, 11058193), (23, 2403955), (29, 1906585), (59, 937135), (115, 480791), (145, 381317), (281, 196765), (295, 187427), (667, 82895), (1357, 40745), (1405, 39353), (1711, 32315), (3335, 16579), (6463, 8555), (6785, 8149)]