97712125

素因数分解:

$5^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 50550275

約数列:

[1, 5, 7, 25, 35, 43, 49, 53, 125, 175, 215, 245, 265, 301, 343, 371, 875, 1075, 1225, 1325, 1505, 1715, 1855, 2107, 2279, 2597, 5375, 6125, 6625, 7525, 8575, 9275, 10535, 11395, 12985, 14749, 15953, 18179, 37625, 42875, 46375, 52675, 56975, 64925, 73745, 79765, 90895, 111671, 263375, 284875, 324625, 368725, 398825, 454475, 558355, 781697, 1843625, 1994125, 2272375, 2791775, 3908485, 13958875, 19542425, 97712125]

約数ペア:

[(1, 97712125), (5, 19542425), (7, 13958875), (25, 3908485), (35, 2791775), (43, 2272375), (49, 1994125), (53, 1843625), (125, 781697), (175, 558355), (215, 454475), (245, 398825), (265, 368725), (301, 324625), (343, 284875), (371, 263375), (875, 111671), (1075, 90895), (1225, 79765), (1325, 73745), (1505, 64925), (1715, 56975), (1855, 52675), (2107, 46375), (2279, 42875), (2597, 37625), (5375, 18179), (6125, 15953), (6625, 14749), (7525, 12985), (8575, 11395), (9275, 10535)]