53609470

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 98366400

約数和(自身を除く): 44756930

約数列:

[1, 2, 5, 10, 109, 137, 218, 274, 359, 545, 685, 718, 1090, 1370, 1795, 3590, 14933, 29866, 39131, 49183, 74665, 78262, 98366, 149330, 195655, 245915, 391310, 491830, 5360947, 10721894, 26804735, 53609470]

約数ペア:

[(1, 53609470), (2, 26804735), (5, 10721894), (10, 5360947), (109, 491830), (137, 391310), (218, 245915), (274, 195655), (359, 149330), (545, 98366), (685, 78262), (718, 74665), (1090, 49183), (1370, 39131), (1795, 29866), (3590, 14933)]