5186500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 13208832

約数和(自身を除く): 8022332

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 41, 44, 46, 50, 55, 82, 92, 100, 110, 115, 125, 164, 205, 220, 230, 250, 253, 275, 410, 451, 460, 500, 506, 550, 575, 820, 902, 943, 1012, 1025, 1100, 1150, 1265, 1375, 1804, 1886, 2050, 2255, 2300, 2530, 2750, 2875, 3772, 4100, 4510, 4715, 5060, 5125, 5500, 5750, 6325, 9020, 9430, 10250, 10373, 11275, 11500, 12650, 18860, 20500, 20746, 22550, 23575, 25300, 31625, 41492, 45100, 47150, 51865, 56375, 63250, 94300, 103730, 112750, 117875, 126500, 207460, 225500, 235750, 259325, 471500, 518650, 1037300, 1296625, 2593250, 5186500]

約数ペア:

[(1, 5186500), (2, 2593250), (4, 1296625), (5, 1037300), (10, 518650), (11, 471500), (20, 259325), (22, 235750), (23, 225500), (25, 207460), (41, 126500), (44, 117875), (46, 112750), (50, 103730), (55, 94300), (82, 63250), (92, 56375), (100, 51865), (110, 47150), (115, 45100), (125, 41492), (164, 31625), (205, 25300), (220, 23575), (230, 22550), (250, 20746), (253, 20500), (275, 18860), (410, 12650), (451, 11500), (460, 11275), (500, 10373), (506, 10250), (550, 9430), (575, 9020), (820, 6325), (902, 5750), (943, 5500), (1012, 5125), (1025, 5060), (1100, 4715), (1150, 4510), (1265, 4100), (1375, 3772), (1804, 2875), (1886, 2750), (2050, 2530), (2255, 2300)]