5377910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 10069920

約数和(自身を除く): 4692010

約数列:

[1, 2, 5, 10, 53, 73, 106, 139, 146, 265, 278, 365, 530, 695, 730, 1390, 3869, 7367, 7738, 10147, 14734, 19345, 20294, 36835, 38690, 50735, 73670, 101470, 537791, 1075582, 2688955, 5377910]

約数ペア:

[(1, 5377910), (2, 2688955), (5, 1075582), (10, 537791), (53, 101470), (73, 73670), (106, 50735), (139, 38690), (146, 36835), (265, 20294), (278, 19345), (365, 14734), (530, 10147), (695, 7738), (730, 7367), (1390, 3869)]