45939625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 65220480

約数和(自身を除く): 19280855

約数列:

[1, 5, 19, 23, 25, 29, 95, 115, 125, 145, 437, 475, 551, 575, 667, 725, 841, 2185, 2375, 2755, 2875, 3335, 3625, 4205, 10925, 12673, 13775, 15979, 16675, 19343, 21025, 54625, 63365, 68875, 79895, 83375, 96715, 105125, 316825, 367517, 399475, 483575, 1584125, 1837585, 1997375, 2417875, 9187925, 45939625]

約数ペア:

[(1, 45939625), (5, 9187925), (19, 2417875), (23, 1997375), (25, 1837585), (29, 1584125), (95, 483575), (115, 399475), (125, 367517), (145, 316825), (437, 105125), (475, 96715), (551, 83375), (575, 79895), (667, 68875), (725, 63365), (841, 54625), (2185, 21025), (2375, 19343), (2755, 16675), (2875, 15979), (3335, 13775), (3625, 12673), (4205, 10925)]