29393425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 41997312

約数和(自身を除く): 12603887

約数列:

[1, 5, 17, 23, 25, 31, 85, 97, 115, 155, 391, 425, 485, 527, 575, 713, 775, 1649, 1955, 2231, 2425, 2635, 3007, 3565, 8245, 9775, 11155, 12121, 13175, 15035, 17825, 37927, 41225, 51119, 55775, 60605, 69161, 75175, 189635, 255595, 303025, 345805, 948175, 1175737, 1277975, 1729025, 5878685, 29393425]

約数ペア:

[(1, 29393425), (5, 5878685), (17, 1729025), (23, 1277975), (25, 1175737), (31, 948175), (85, 345805), (97, 303025), (115, 255595), (155, 189635), (391, 75175), (425, 69161), (485, 60605), (527, 55775), (575, 51119), (713, 41225), (775, 37927), (1649, 17825), (1955, 15035), (2231, 13175), (2425, 12121), (2635, 11155), (3007, 9775), (3565, 8245)]