193426175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1301}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 253473360

約数和(自身を除く): 60047185

約数列:

[1, 5, 19, 25, 95, 313, 475, 1301, 1565, 5947, 6505, 7825, 24719, 29735, 32525, 123595, 148675, 407213, 617975, 2036065, 7737047, 10180325, 38685235, 193426175]

約数ペア:

[(1, 193426175), (5, 38685235), (19, 10180325), (25, 7737047), (95, 2036065), (313, 617975), (475, 407213), (1301, 148675), (1565, 123595), (5947, 32525), (6505, 29735), (7825, 24719)]