5109475

素因数分解:

$5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 7619304

約数和(自身を除く): 2509829

約数列:

[1, 5, 7, 25, 35, 43, 49, 97, 175, 215, 245, 301, 485, 679, 1075, 1225, 1505, 2107, 2425, 3395, 4171, 4753, 7525, 10535, 16975, 20855, 23765, 29197, 52675, 104275, 118825, 145985, 204379, 729925, 1021895, 5109475]

約数ペア:

[(1, 5109475), (5, 1021895), (7, 729925), (25, 204379), (35, 145985), (43, 118825), (49, 104275), (97, 52675), (175, 29197), (215, 23765), (245, 20855), (301, 16975), (485, 10535), (679, 7525), (1075, 4753), (1225, 4171), (1505, 3395), (2107, 2425)]