549256145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 711317376

約数和(自身を除く): 162061231

約数列:

[1, 5, 17, 85, 107, 131, 461, 535, 655, 1819, 2227, 2305, 7837, 9095, 11135, 14017, 39185, 49327, 60391, 70085, 238289, 246635, 301955, 838559, 1026647, 1191445, 4192795, 5133235, 6461837, 32309185, 109851229, 549256145]

約数ペア:

[(1, 549256145), (5, 109851229), (17, 32309185), (85, 6461837), (107, 5133235), (131, 4192795), (461, 1191445), (535, 1026647), (655, 838559), (1819, 301955), (2227, 246635), (2305, 238289), (7837, 70085), (9095, 60391), (11135, 49327), (14017, 39185)]