4898075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 7478688

約数和(自身を除く): 2580613

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2153, 2275, 10765, 15071, 27989, 53825, 75355, 139945, 195923, 376775, 699725, 979615, 4898075]

約数ペア:

[(1, 4898075), (5, 979615), (7, 699725), (13, 376775), (25, 195923), (35, 139945), (65, 75355), (91, 53825), (175, 27989), (325, 15071), (455, 10765), (2153, 2275)]