5221618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 8942400

約数和(自身を除く): 3720782

約数列:

[1, 2, 17, 19, 34, 38, 59, 118, 137, 274, 323, 646, 1003, 1121, 2006, 2242, 2329, 2603, 4658, 5206, 8083, 16166, 19057, 38114, 44251, 88502, 137411, 153577, 274822, 307154, 2610809, 5221618]

約数ペア:

[(1, 5221618), (2, 2610809), (17, 307154), (19, 274822), (34, 153577), (38, 137411), (59, 88502), (118, 44251), (137, 38114), (274, 19057), (323, 16166), (646, 8083), (1003, 5206), (1121, 4658), (2006, 2603), (2242, 2329)]