53997510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 152586720

約数和(自身を除く): 98589210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 109, 147, 210, 218, 245, 294, 327, 337, 490, 545, 654, 674, 735, 763, 1011, 1090, 1470, 1526, 1635, 1685, 2022, 2289, 2359, 3270, 3370, 3815, 4578, 4718, 5055, 5341, 7077, 7630, 10110, 10682, 11445, 11795, 14154, 16023, 16513, 22890, 23590, 26705, 32046, 33026, 35385, 36733, 49539, 53410, 70770, 73466, 80115, 82565, 99078, 110199, 160230, 165130, 183665, 220398, 247695, 257131, 367330, 495390, 514262, 550995, 771393, 1101990, 1285655, 1542786, 1799917, 2571310, 3599834, 3856965, 5399751, 7713930, 8999585, 10799502, 17999170, 26998755, 53997510]

約数ペア:

[(1, 53997510), (2, 26998755), (3, 17999170), (5, 10799502), (6, 8999585), (7, 7713930), (10, 5399751), (14, 3856965), (15, 3599834), (21, 2571310), (30, 1799917), (35, 1542786), (42, 1285655), (49, 1101990), (70, 771393), (98, 550995), (105, 514262), (109, 495390), (147, 367330), (210, 257131), (218, 247695), (245, 220398), (294, 183665), (327, 165130), (337, 160230), (490, 110199), (545, 99078), (654, 82565), (674, 80115), (735, 73466), (763, 70770), (1011, 53410), (1090, 49539), (1470, 36733), (1526, 35385), (1635, 33026), (1685, 32046), (2022, 26705), (2289, 23590), (2359, 22890), (3270, 16513), (3370, 16023), (3815, 14154), (4578, 11795), (4718, 11445), (5055, 10682), (5341, 10110), (7077, 7630)]