5618925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 11577384

約数和(自身を除く): 5958459

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 113, 117, 153, 195, 221, 225, 255, 325, 339, 425, 565, 585, 663, 765, 975, 1017, 1105, 1275, 1469, 1695, 1921, 1989, 2825, 2925, 3315, 3825, 4407, 5085, 5525, 5763, 7345, 8475, 9605, 9945, 13221, 16575, 17289, 22035, 24973, 25425, 28815, 36725, 48025, 49725, 66105, 74919, 86445, 110175, 124865, 144075, 224757, 330525, 374595, 432225, 624325, 1123785, 1872975, 5618925]

約数ペア:

[(1, 5618925), (3, 1872975), (5, 1123785), (9, 624325), (13, 432225), (15, 374595), (17, 330525), (25, 224757), (39, 144075), (45, 124865), (51, 110175), (65, 86445), (75, 74919), (85, 66105), (113, 49725), (117, 48025), (153, 36725), (195, 28815), (221, 25425), (225, 24973), (255, 22035), (325, 17289), (339, 16575), (425, 13221), (565, 9945), (585, 9605), (663, 8475), (765, 7345), (975, 5763), (1017, 5525), (1105, 5085), (1275, 4407), (1469, 3825), (1695, 3315), (1921, 2925), (1989, 2825)]