2623372275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{18979}}^1$

素因数の和:19108

約数の個数: 48

約数和(自身を含む): 4612899200

約数和(自身を除く): 1989526925

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 97, 285, 291, 475, 485, 1425, 1455, 1843, 2425, 5529, 7275, 9215, 18979, 27645, 46075, 56937, 94895, 138225, 284685, 360601, 474475, 1081803, 1423425, 1803005, 1840963, 5409015, 5522889, 9015025, 9204815, 27045075, 27614445, 34978297, 46024075, 104934891, 138072225, 174891485, 524674455, 874457425, 2623372275]

約数ペア:

[(1, 2623372275), (3, 874457425), (5, 524674455), (15, 174891485), (19, 138072225), (25, 104934891), (57, 46024075), (75, 34978297), (95, 27614445), (97, 27045075), (285, 9204815), (291, 9015025), (475, 5522889), (485, 5409015), (1425, 1840963), (1455, 1803005), (1843, 1423425), (2425, 1081803), (5529, 474475), (7275, 360601), (9215, 284685), (18979, 138225), (27645, 94895), (46075, 56937)]