5763225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 10749312

約数和(自身を除く): 4986087

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 257, 299, 325, 345, 575, 771, 897, 975, 1285, 1495, 1725, 3341, 3855, 4485, 5911, 6425, 7475, 10023, 16705, 17733, 19275, 22425, 29555, 50115, 76843, 83525, 88665, 147775, 230529, 250575, 384215, 443325, 1152645, 1921075, 5763225]

約数ペア:

[(1, 5763225), (3, 1921075), (5, 1152645), (13, 443325), (15, 384215), (23, 250575), (25, 230529), (39, 147775), (65, 88665), (69, 83525), (75, 76843), (115, 50115), (195, 29555), (257, 22425), (299, 19275), (325, 17733), (345, 16705), (575, 10023), (771, 7475), (897, 6425), (975, 5911), (1285, 4485), (1495, 3855), (1725, 3341)]