177133325

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 228771816

約数和(自身を除く): 51638491

約数列:

[1, 5, 25, 41, 61, 205, 305, 1025, 1525, 2501, 2833, 12505, 14165, 62525, 70825, 116153, 172813, 580765, 864065, 2903825, 4320325, 7085333, 35426665, 177133325]

約数ペア:

[(1, 177133325), (5, 35426665), (25, 7085333), (41, 4320325), (61, 2903825), (205, 864065), (305, 580765), (1025, 172813), (1525, 116153), (2501, 70825), (2833, 62525), (12505, 14165)]