5518625

素因数分解:

$5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 48

約数和(自身を含む): 8643024

約数和(自身を除く): 3124399

約数列:

[1, 5, 7, 17, 25, 35, 49, 53, 85, 119, 125, 175, 245, 265, 371, 425, 595, 833, 875, 901, 1225, 1325, 1855, 2125, 2597, 2975, 4165, 4505, 6125, 6307, 6625, 9275, 12985, 14875, 20825, 22525, 31535, 44149, 46375, 64925, 104125, 112625, 157675, 220745, 324625, 788375, 1103725, 5518625]

約数ペア:

[(1, 5518625), (5, 1103725), (7, 788375), (17, 324625), (25, 220745), (35, 157675), (49, 112625), (53, 104125), (85, 64925), (119, 46375), (125, 44149), (175, 31535), (245, 22525), (265, 20825), (371, 14875), (425, 12985), (595, 9275), (833, 6625), (875, 6307), (901, 6125), (1225, 4505), (1325, 4165), (1855, 2975), (2125, 2597)]