49325475

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 48

約数和(自身を含む): 84637440

約数和(自身を除く): 35311965

約数列:

[1, 3, 5, 15, 25, 59, 71, 75, 157, 177, 213, 295, 355, 471, 785, 885, 1065, 1475, 1775, 2355, 3925, 4189, 4425, 5325, 9263, 11147, 11775, 12567, 20945, 27789, 33441, 46315, 55735, 62835, 104725, 138945, 167205, 231575, 278675, 314175, 657673, 694725, 836025, 1973019, 3288365, 9865095, 16441825, 49325475]

約数ペア:

[(1, 49325475), (3, 16441825), (5, 9865095), (15, 3288365), (25, 1973019), (59, 836025), (71, 694725), (75, 657673), (157, 314175), (177, 278675), (213, 231575), (295, 167205), (355, 138945), (471, 104725), (785, 62835), (885, 55735), (1065, 46315), (1475, 33441), (1775, 27789), (2355, 20945), (3925, 12567), (4189, 11775), (4425, 11147), (5325, 9263)]