51549630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1291}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 136187136

約数和(自身を除く): 84637506

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1291, 1331, 1815, 2582, 2662, 3630, 3873, 3993, 6455, 6655, 7746, 7986, 12910, 13310, 14201, 19365, 19965, 28402, 38730, 39930, 42603, 71005, 85206, 142010, 156211, 213015, 312422, 426030, 468633, 781055, 937266, 1562110, 1718321, 2343165, 3436642, 4686330, 5154963, 8591605, 10309926, 17183210, 25774815, 51549630]

約数ペア:

[(1, 51549630), (2, 25774815), (3, 17183210), (5, 10309926), (6, 8591605), (10, 5154963), (11, 4686330), (15, 3436642), (22, 2343165), (30, 1718321), (33, 1562110), (55, 937266), (66, 781055), (110, 468633), (121, 426030), (165, 312422), (242, 213015), (330, 156211), (363, 142010), (605, 85206), (726, 71005), (1210, 42603), (1291, 39930), (1331, 38730), (1815, 28402), (2582, 19965), (2662, 19365), (3630, 14201), (3873, 13310), (3993, 12910), (6455, 7986), (6655, 7746)]