7738040015

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2767}}^1$

素因数の和:3059

約数の個数: 32

約数和(自身を含む): 9675023616

約数和(自身を除く): 1936983601

約数列:

[1, 5, 53, 61, 173, 265, 305, 865, 2767, 3233, 9169, 10553, 13835, 16165, 45845, 52765, 146651, 168787, 478691, 559309, 733255, 843935, 2393455, 2796545, 8945711, 25370623, 29200151, 44728555, 126853115, 146000755, 1547608003, 7738040015]

約数ペア:

[(1, 7738040015), (5, 1547608003), (53, 146000755), (61, 126853115), (173, 44728555), (265, 29200151), (305, 25370623), (865, 8945711), (2767, 2796545), (3233, 2393455), (9169, 843935), (10553, 733255), (13835, 559309), (16165, 478691), (45845, 168787), (52765, 146651)]