3445925

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 5194980

約数和(自身を除く): 1749055

約数列:

[1, 5, 7, 25, 29, 35, 49, 97, 145, 175, 203, 245, 485, 679, 725, 1015, 1225, 1421, 2425, 2813, 3395, 4753, 5075, 7105, 14065, 16975, 19691, 23765, 35525, 70325, 98455, 118825, 137837, 492275, 689185, 3445925]

約数ペア:

[(1, 3445925), (5, 689185), (7, 492275), (25, 137837), (29, 118825), (35, 98455), (49, 70325), (97, 35525), (145, 23765), (175, 19691), (203, 16975), (245, 14065), (485, 7105), (679, 5075), (725, 4753), (1015, 3395), (1225, 2813), (1421, 2425)]