70686365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 92534400

約数和(自身を除く): 21848035

約数列:

[1, 5, 19, 53, 95, 101, 139, 265, 505, 695, 1007, 1919, 2641, 5035, 5353, 7367, 9595, 13205, 14039, 26765, 36835, 70195, 101707, 139973, 266741, 508535, 699865, 744067, 1333705, 3720335, 14137273, 70686365]

約数ペア:

[(1, 70686365), (5, 14137273), (19, 3720335), (53, 1333705), (95, 744067), (101, 699865), (139, 508535), (265, 266741), (505, 139973), (695, 101707), (1007, 70195), (1919, 36835), (2641, 26765), (5035, 14039), (5353, 13205), (7367, 9595)]