52734880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 145170144

約数和(自身を除く): 92435264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 83, 88, 95, 110, 152, 160, 166, 176, 190, 209, 220, 304, 332, 352, 361, 380, 415, 418, 440, 608, 664, 722, 760, 830, 836, 880, 913, 1045, 1328, 1444, 1520, 1577, 1660, 1672, 1760, 1805, 1826, 2090, 2656, 2888, 3040, 3154, 3320, 3344, 3610, 3652, 3971, 4180, 4565, 5776, 6308, 6640, 6688, 7220, 7304, 7885, 7942, 8360, 9130, 11552, 12616, 13280, 14440, 14608, 15770, 15884, 16720, 17347, 18260, 19855, 25232, 28880, 29216, 29963, 31540, 31768, 33440, 34694, 36520, 39710, 50464, 57760, 59926, 63080, 63536, 69388, 73040, 79420, 86735, 119852, 126160, 127072, 138776, 146080, 149815, 158840, 173470, 239704, 252320, 277552, 299630, 317680, 329593, 346940, 479408, 555104, 599260, 635360, 659186, 693880, 958816, 1198520, 1318372, 1387760, 1647965, 2397040, 2636744, 2775520, 3295930, 4794080, 5273488, 6591860, 10546976, 13183720, 26367440, 52734880]

約数ペア:

[(1, 52734880), (2, 26367440), (4, 13183720), (5, 10546976), (8, 6591860), (10, 5273488), (11, 4794080), (16, 3295930), (19, 2775520), (20, 2636744), (22, 2397040), (32, 1647965), (38, 1387760), (40, 1318372), (44, 1198520), (55, 958816), (76, 693880), (80, 659186), (83, 635360), (88, 599260), (95, 555104), (110, 479408), (152, 346940), (160, 329593), (166, 317680), (176, 299630), (190, 277552), (209, 252320), (220, 239704), (304, 173470), (332, 158840), (352, 149815), (361, 146080), (380, 138776), (415, 127072), (418, 126160), (440, 119852), (608, 86735), (664, 79420), (722, 73040), (760, 69388), (830, 63536), (836, 63080), (880, 59926), (913, 57760), (1045, 50464), (1328, 39710), (1444, 36520), (1520, 34694), (1577, 33440), (1660, 31768), (1672, 31540), (1760, 29963), (1805, 29216), (1826, 28880), (2090, 25232), (2656, 19855), (2888, 18260), (3040, 17347), (3154, 16720), (3320, 15884), (3344, 15770), (3610, 14608), (3652, 14440), (3971, 13280), (4180, 12616), (4565, 11552), (5776, 9130), (6308, 8360), (6640, 7942), (6688, 7885), (7220, 7304)]