50163800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 126033600

約数和(自身を除く): 75869800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 43, 50, 76, 86, 95, 100, 152, 172, 190, 200, 215, 307, 344, 380, 430, 475, 614, 760, 817, 860, 950, 1075, 1228, 1535, 1634, 1720, 1900, 2150, 2456, 3070, 3268, 3800, 4085, 4300, 5833, 6140, 6536, 7675, 8170, 8600, 11666, 12280, 13201, 15350, 16340, 20425, 23332, 26402, 29165, 30700, 32680, 40850, 46664, 52804, 58330, 61400, 66005, 81700, 105608, 116660, 132010, 145825, 163400, 233320, 250819, 264020, 291650, 330025, 501638, 528040, 583300, 660050, 1003276, 1166600, 1254095, 1320100, 2006552, 2508190, 2640200, 5016380, 6270475, 10032760, 12540950, 25081900, 50163800]

約数ペア:

[(1, 50163800), (2, 25081900), (4, 12540950), (5, 10032760), (8, 6270475), (10, 5016380), (19, 2640200), (20, 2508190), (25, 2006552), (38, 1320100), (40, 1254095), (43, 1166600), (50, 1003276), (76, 660050), (86, 583300), (95, 528040), (100, 501638), (152, 330025), (172, 291650), (190, 264020), (200, 250819), (215, 233320), (307, 163400), (344, 145825), (380, 132010), (430, 116660), (475, 105608), (614, 81700), (760, 66005), (817, 61400), (860, 58330), (950, 52804), (1075, 46664), (1228, 40850), (1535, 32680), (1634, 30700), (1720, 29165), (1900, 26402), (2150, 23332), (2456, 20425), (3070, 16340), (3268, 15350), (3800, 13201), (4085, 12280), (4300, 11666), (5833, 8600), (6140, 8170), (6536, 7675)]