6502925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 10124352

約数和(自身を除く): 3621427

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 107, 143, 187, 221, 275, 325, 425, 535, 715, 935, 1105, 1177, 1391, 1819, 2431, 2675, 3575, 4675, 5525, 5885, 6955, 9095, 12155, 15301, 20009, 23647, 29425, 34775, 45475, 60775, 76505, 100045, 118235, 260117, 382525, 500225, 591175, 1300585, 6502925]

約数ペア:

[(1, 6502925), (5, 1300585), (11, 591175), (13, 500225), (17, 382525), (25, 260117), (55, 118235), (65, 100045), (85, 76505), (107, 60775), (143, 45475), (187, 34775), (221, 29425), (275, 23647), (325, 20009), (425, 15301), (535, 12155), (715, 9095), (935, 6955), (1105, 5885), (1177, 5525), (1391, 4675), (1819, 3575), (2431, 2675)]