3705950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 7499520

約数和(自身を除く): 3793570

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 83, 94, 95, 166, 190, 235, 415, 470, 475, 830, 893, 950, 1175, 1577, 1786, 2075, 2350, 3154, 3901, 4150, 4465, 7802, 7885, 8930, 15770, 19505, 22325, 39010, 39425, 44650, 74119, 78850, 97525, 148238, 195050, 370595, 741190, 1852975, 3705950]

約数ペア:

[(1, 3705950), (2, 1852975), (5, 741190), (10, 370595), (19, 195050), (25, 148238), (38, 97525), (47, 78850), (50, 74119), (83, 44650), (94, 39425), (95, 39010), (166, 22325), (190, 19505), (235, 15770), (415, 8930), (470, 7885), (475, 7802), (830, 4465), (893, 4150), (950, 3901), (1175, 3154), (1577, 2350), (1786, 2075)]