57253144

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 128070720

約数和(自身を除く): 70817576

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 47, 52, 53, 68, 94, 104, 106, 136, 169, 188, 212, 221, 338, 376, 424, 442, 611, 676, 689, 799, 884, 901, 1222, 1352, 1378, 1598, 1768, 1802, 2444, 2491, 2756, 2873, 3196, 3604, 4888, 4982, 5512, 5746, 6392, 7208, 7943, 8957, 9964, 10387, 11492, 11713, 15886, 17914, 19928, 20774, 22984, 23426, 31772, 32383, 35828, 41548, 42347, 46852, 63544, 64766, 71656, 83096, 84694, 93704, 129532, 135031, 152269, 169388, 259064, 270062, 304538, 338776, 420979, 540124, 550511, 609076, 841958, 1080248, 1101022, 1218152, 1683916, 2202044, 3367832, 4404088, 7156643, 14313286, 28626572, 57253144]

約数ペア:

[(1, 57253144), (2, 28626572), (4, 14313286), (8, 7156643), (13, 4404088), (17, 3367832), (26, 2202044), (34, 1683916), (47, 1218152), (52, 1101022), (53, 1080248), (68, 841958), (94, 609076), (104, 550511), (106, 540124), (136, 420979), (169, 338776), (188, 304538), (212, 270062), (221, 259064), (338, 169388), (376, 152269), (424, 135031), (442, 129532), (611, 93704), (676, 84694), (689, 83096), (799, 71656), (884, 64766), (901, 63544), (1222, 46852), (1352, 42347), (1378, 41548), (1598, 35828), (1768, 32383), (1802, 31772), (2444, 23426), (2491, 22984), (2756, 20774), (2873, 19928), (3196, 17914), (3604, 15886), (4888, 11713), (4982, 11492), (5512, 10387), (5746, 9964), (6392, 8957), (7208, 7943)]