49783271330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{1667}}^1$

素因数の和:2172

約数の個数: 96

約数和(自身を含む): 99690248448

約数和(自身を除く): 49906977118

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 410, 431, 533, 845, 862, 1066, 1667, 1690, 2155, 2665, 3334, 4310, 5330, 5603, 6929, 8335, 11206, 13858, 16670, 17671, 21671, 28015, 34645, 35342, 43342, 56030, 68347, 69290, 72839, 88355, 108355, 136694, 145678, 176710, 216710, 229723, 281723, 341735, 364195, 459446, 563446, 683470, 718477, 728390, 888511, 1148615, 1408615, 1436954, 1777022, 2297230, 2817230, 2986399, 3592385, 4442555, 5972798, 7184770, 8885110, 9340201, 11550643, 14931995, 18680402, 23101286, 29457557, 29863990, 46701005, 57753215, 58915114, 93402010, 115506430, 121422613, 147287785, 242845226, 294575570, 382948241, 607113065, 765896482, 1214226130, 1914741205, 3829482410, 4978327133, 9956654266, 24891635665, 49783271330]

約数ペア:

[(1, 49783271330), (2, 24891635665), (5, 9956654266), (10, 4978327133), (13, 3829482410), (26, 1914741205), (41, 1214226130), (65, 765896482), (82, 607113065), (130, 382948241), (169, 294575570), (205, 242845226), (338, 147287785), (410, 121422613), (431, 115506430), (533, 93402010), (845, 58915114), (862, 57753215), (1066, 46701005), (1667, 29863990), (1690, 29457557), (2155, 23101286), (2665, 18680402), (3334, 14931995), (4310, 11550643), (5330, 9340201), (5603, 8885110), (6929, 7184770), (8335, 5972798), (11206, 4442555), (13858, 3592385), (16670, 2986399), (17671, 2817230), (21671, 2297230), (28015, 1777022), (34645, 1436954), (35342, 1408615), (43342, 1148615), (56030, 888511), (68347, 728390), (69290, 718477), (72839, 683470), (88355, 563446), (108355, 459446), (136694, 364195), (145678, 341735), (176710, 281723), (216710, 229723)]