39603125

素因数分解:

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

素因数の和:96

約数の個数: 48

約数和(自身を含む): 56246400

約数和(自身を除く): 16643275

約数列:

[1, 5, 19, 23, 25, 29, 95, 115, 125, 145, 437, 475, 551, 575, 625, 667, 725, 2185, 2375, 2755, 2875, 3125, 3335, 3625, 10925, 11875, 12673, 13775, 14375, 16675, 18125, 54625, 59375, 63365, 68875, 71875, 83375, 90625, 273125, 316825, 344375, 416875, 1365625, 1584125, 1721875, 2084375, 7920625, 39603125]

約数ペア:

[(1, 39603125), (5, 7920625), (19, 2084375), (23, 1721875), (25, 1584125), (29, 1365625), (95, 416875), (115, 344375), (125, 316825), (145, 273125), (437, 90625), (475, 83375), (551, 71875), (575, 68875), (625, 63365), (667, 59375), (725, 54625), (2185, 18125), (2375, 16675), (2755, 14375), (2875, 13775), (3125, 12673), (3335, 11875), (3625, 10925)]