85833500

素因数分解:

$2^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 198132480

約数和(自身を除く): 112298980

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 53, 79, 82, 100, 106, 125, 158, 164, 205, 212, 250, 265, 316, 395, 410, 500, 530, 790, 820, 1025, 1060, 1325, 1580, 1975, 2050, 2173, 2650, 3239, 3950, 4100, 4187, 4346, 5125, 5300, 6478, 6625, 7900, 8374, 8692, 9875, 10250, 10865, 12956, 13250, 16195, 16748, 19750, 20500, 20935, 21730, 26500, 32390, 39500, 41870, 43460, 54325, 64780, 80975, 83740, 104675, 108650, 161950, 171667, 209350, 217300, 271625, 323900, 343334, 404875, 418700, 523375, 543250, 686668, 809750, 858335, 1046750, 1086500, 1619500, 1716670, 2093500, 3433340, 4291675, 8583350, 17166700, 21458375, 42916750, 85833500]

約数ペア:

[(1, 85833500), (2, 42916750), (4, 21458375), (5, 17166700), (10, 8583350), (20, 4291675), (25, 3433340), (41, 2093500), (50, 1716670), (53, 1619500), (79, 1086500), (82, 1046750), (100, 858335), (106, 809750), (125, 686668), (158, 543250), (164, 523375), (205, 418700), (212, 404875), (250, 343334), (265, 323900), (316, 271625), (395, 217300), (410, 209350), (500, 171667), (530, 161950), (790, 108650), (820, 104675), (1025, 83740), (1060, 80975), (1325, 64780), (1580, 54325), (1975, 43460), (2050, 41870), (2173, 39500), (2650, 32390), (3239, 26500), (3950, 21730), (4100, 20935), (4187, 20500), (4346, 19750), (5125, 16748), (5300, 16195), (6478, 13250), (6625, 12956), (7900, 10865), (8374, 10250), (8692, 9875)]