55425755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7577}}^1$

素因数の和:7619

約数の個数: 32

約数和(自身を含む): 87298560

約数和(自身を除く): 31872805

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 7577, 37885, 53039, 83347, 143963, 265195, 416735, 583429, 719815, 1007741, 1583593, 2917145, 5038705, 7917965, 11085151, 55425755]

約数ペア:

[(1, 55425755), (5, 11085151), (7, 7917965), (11, 5038705), (19, 2917145), (35, 1583593), (55, 1007741), (77, 719815), (95, 583429), (133, 416735), (209, 265195), (385, 143963), (665, 83347), (1045, 53039), (1463, 37885), (7315, 7577)]