51412914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{136013}}^1$

素因数の和:136031

約数の個数: 32

約数和(自身を含む): 130573440

約数和(自身を除く): 79160526

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 136013, 272026, 408039, 816078, 952091, 1224117, 1904182, 2448234, 2856273, 3672351, 5712546, 7344702, 8568819, 17137638, 25706457, 51412914]

約数ペア:

[(1, 51412914), (2, 25706457), (3, 17137638), (6, 8568819), (7, 7344702), (9, 5712546), (14, 3672351), (18, 2856273), (21, 2448234), (27, 1904182), (42, 1224117), (54, 952091), (63, 816078), (126, 408039), (189, 272026), (378, 136013)]