5388405

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 10079424

約数和(自身を除く): 4691019

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 113, 165, 187, 255, 289, 339, 561, 565, 867, 935, 1243, 1445, 1695, 1921, 2805, 3179, 3729, 4335, 5763, 6215, 9537, 9605, 15895, 18645, 21131, 28815, 32657, 47685, 63393, 97971, 105655, 163285, 316965, 359227, 489855, 1077681, 1796135, 5388405]

約数ペア:

[(1, 5388405), (3, 1796135), (5, 1077681), (11, 489855), (15, 359227), (17, 316965), (33, 163285), (51, 105655), (55, 97971), (85, 63393), (113, 47685), (165, 32657), (187, 28815), (255, 21131), (289, 18645), (339, 15895), (561, 9605), (565, 9537), (867, 6215), (935, 5763), (1243, 4335), (1445, 3729), (1695, 3179), (1921, 2805)]