49388570

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 120

約数和(自身を含む): 120700692

約数和(自身を除く): 71312122

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 49, 55, 70, 77, 85, 98, 110, 119, 121, 154, 170, 187, 238, 242, 245, 343, 374, 385, 490, 539, 595, 605, 686, 770, 833, 847, 935, 1078, 1190, 1210, 1309, 1666, 1694, 1715, 1870, 2057, 2401, 2618, 2695, 3430, 3773, 4114, 4165, 4235, 4802, 5390, 5831, 5929, 6545, 7546, 8330, 8470, 9163, 10285, 11662, 11858, 12005, 13090, 14399, 18326, 18865, 20570, 24010, 26411, 28798, 29155, 29645, 37730, 40817, 41503, 45815, 52822, 58310, 59290, 64141, 71995, 81634, 83006, 91630, 100793, 128282, 132055, 143990, 201586, 204085, 207515, 264110, 290521, 320705, 408170, 415030, 448987, 503965, 581042, 641410, 705551, 897974, 1007930, 1411102, 1452605, 2244935, 2905210, 3527755, 4489870, 4938857, 7055510, 9877714, 24694285, 49388570]

約数ペア:

[(1, 49388570), (2, 24694285), (5, 9877714), (7, 7055510), (10, 4938857), (11, 4489870), (14, 3527755), (17, 2905210), (22, 2244935), (34, 1452605), (35, 1411102), (49, 1007930), (55, 897974), (70, 705551), (77, 641410), (85, 581042), (98, 503965), (110, 448987), (119, 415030), (121, 408170), (154, 320705), (170, 290521), (187, 264110), (238, 207515), (242, 204085), (245, 201586), (343, 143990), (374, 132055), (385, 128282), (490, 100793), (539, 91630), (595, 83006), (605, 81634), (686, 71995), (770, 64141), (833, 59290), (847, 58310), (935, 52822), (1078, 45815), (1190, 41503), (1210, 40817), (1309, 37730), (1666, 29645), (1694, 29155), (1715, 28798), (1870, 26411), (2057, 24010), (2401, 20570), (2618, 18865), (2695, 18326), (3430, 14399), (3773, 13090), (4114, 12005), (4165, 11858), (4235, 11662), (4802, 10285), (5390, 9163), (5831, 8470), (5929, 8330), (6545, 7546)]