63506125

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 82368000

約数和(自身を除く): 18861875

約数列:

[1, 5, 25, 59, 79, 109, 125, 295, 395, 545, 1475, 1975, 2725, 4661, 6431, 7375, 8611, 9875, 13625, 23305, 32155, 43055, 116525, 160775, 215275, 508049, 582625, 803875, 1076375, 2540245, 12701225, 63506125]

約数ペア:

[(1, 63506125), (5, 12701225), (25, 2540245), (59, 1076375), (79, 803875), (109, 582625), (125, 508049), (295, 215275), (395, 160775), (545, 116525), (1475, 43055), (1975, 32155), (2725, 23305), (4661, 13625), (6431, 9875), (7375, 8611)]