54724670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 137549664

約数和(自身を除く): 82824994

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 49, 55, 65, 70, 71, 77, 91, 98, 110, 121, 130, 142, 143, 154, 182, 242, 245, 286, 355, 385, 455, 490, 497, 539, 605, 637, 710, 715, 770, 781, 847, 910, 923, 994, 1001, 1078, 1210, 1274, 1430, 1562, 1573, 1694, 1846, 2002, 2485, 2695, 3146, 3185, 3479, 3905, 4235, 4615, 4970, 5005, 5390, 5467, 5929, 6370, 6461, 6958, 7007, 7810, 7865, 8470, 8591, 9230, 10010, 10153, 10934, 11011, 11858, 12922, 14014, 15730, 17182, 17395, 20306, 22022, 27335, 29645, 32305, 34790, 35035, 38269, 42955, 45227, 50765, 54670, 55055, 59290, 60137, 64610, 70070, 71071, 76538, 77077, 85910, 90454, 101530, 110110, 111683, 120274, 142142, 154154, 191345, 223366, 226135, 300685, 355355, 382690, 385385, 420959, 452270, 497497, 558415, 601370, 710710, 770770, 781781, 841918, 994994, 1116830, 1563562, 2104795, 2487485, 3908905, 4209590, 4974970, 5472467, 7817810, 10944934, 27362335, 54724670]

約数ペア:

[(1, 54724670), (2, 27362335), (5, 10944934), (7, 7817810), (10, 5472467), (11, 4974970), (13, 4209590), (14, 3908905), (22, 2487485), (26, 2104795), (35, 1563562), (49, 1116830), (55, 994994), (65, 841918), (70, 781781), (71, 770770), (77, 710710), (91, 601370), (98, 558415), (110, 497497), (121, 452270), (130, 420959), (142, 385385), (143, 382690), (154, 355355), (182, 300685), (242, 226135), (245, 223366), (286, 191345), (355, 154154), (385, 142142), (455, 120274), (490, 111683), (497, 110110), (539, 101530), (605, 90454), (637, 85910), (710, 77077), (715, 76538), (770, 71071), (781, 70070), (847, 64610), (910, 60137), (923, 59290), (994, 55055), (1001, 54670), (1078, 50765), (1210, 45227), (1274, 42955), (1430, 38269), (1562, 35035), (1573, 34790), (1694, 32305), (1846, 29645), (2002, 27335), (2485, 22022), (2695, 20306), (3146, 17395), (3185, 17182), (3479, 15730), (3905, 14014), (4235, 12922), (4615, 11858), (4970, 11011), (5005, 10934), (5390, 10153), (5467, 10010), (5929, 9230), (6370, 8591), (6461, 8470), (6958, 7865), (7007, 7810)]