1566244425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6173}}^1$

素因数の和:6402

約数の個数: 48

約数和(自身を含む): 2756073600

約数和(自身を除く): 1189829175

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 199, 255, 425, 597, 995, 1275, 2985, 3383, 4975, 6173, 10149, 14925, 16915, 18519, 30865, 50745, 84575, 92595, 104941, 154325, 253725, 314823, 462975, 524705, 1228427, 1574115, 2623525, 3685281, 6142135, 7870575, 18426405, 20883259, 30710675, 62649777, 92132025, 104416295, 313248885, 522081475, 1566244425]

約数ペア:

[(1, 1566244425), (3, 522081475), (5, 313248885), (15, 104416295), (17, 92132025), (25, 62649777), (51, 30710675), (75, 20883259), (85, 18426405), (199, 7870575), (255, 6142135), (425, 3685281), (597, 2623525), (995, 1574115), (1275, 1228427), (2985, 524705), (3383, 462975), (4975, 314823), (6173, 253725), (10149, 154325), (14925, 104941), (16915, 92595), (18519, 84575), (30865, 50745)]