55897100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1699}}^1$

素因数の和:1767

約数の個数: 72

約数和(自身を含む): 141657600

約数和(自身を除く): 85760500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 1699, 2350, 3290, 3398, 4700, 6580, 6796, 8225, 8495, 11893, 16450, 16990, 23786, 32900, 33980, 42475, 47572, 59465, 79853, 84950, 118930, 159706, 169900, 237860, 297325, 319412, 399265, 558971, 594650, 798530, 1117942, 1189300, 1597060, 1996325, 2235884, 2794855, 3992650, 5589710, 7985300, 11179420, 13974275, 27948550, 55897100]

約数ペア:

[(1, 55897100), (2, 27948550), (4, 13974275), (5, 11179420), (7, 7985300), (10, 5589710), (14, 3992650), (20, 2794855), (25, 2235884), (28, 1996325), (35, 1597060), (47, 1189300), (50, 1117942), (70, 798530), (94, 594650), (100, 558971), (140, 399265), (175, 319412), (188, 297325), (235, 237860), (329, 169900), (350, 159706), (470, 118930), (658, 84950), (700, 79853), (940, 59465), (1175, 47572), (1316, 42475), (1645, 33980), (1699, 32900), (2350, 23786), (3290, 16990), (3398, 16450), (4700, 11893), (6580, 8495), (6796, 8225)]