97351625

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 148721664

約数和(自身を除く): 51370039

約数列:

[1, 5, 7, 25, 31, 35, 37, 97, 125, 155, 175, 185, 217, 259, 485, 679, 775, 875, 925, 1085, 1147, 1295, 2425, 3007, 3395, 3589, 3875, 4625, 5425, 5735, 6475, 8029, 12125, 15035, 16975, 17945, 21049, 25123, 27125, 28675, 32375, 40145, 75175, 84875, 89725, 105245, 111259, 125615, 143375, 200725, 375875, 448625, 526225, 556295, 628075, 778813, 1003625, 2631125, 2781475, 3140375, 3894065, 13907375, 19470325, 97351625]

約数ペア:

[(1, 97351625), (5, 19470325), (7, 13907375), (25, 3894065), (31, 3140375), (35, 2781475), (37, 2631125), (97, 1003625), (125, 778813), (155, 628075), (175, 556295), (185, 526225), (217, 448625), (259, 375875), (485, 200725), (679, 143375), (775, 125615), (875, 111259), (925, 105245), (1085, 89725), (1147, 84875), (1295, 75175), (2425, 40145), (3007, 32375), (3395, 28675), (3589, 27125), (3875, 25123), (4625, 21049), (5425, 17945), (5735, 16975), (6475, 15035), (8029, 12125)]