71441065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 92806560

約数和(自身を除く): 21365495

約数列:

[1, 5, 29, 41, 61, 145, 197, 205, 305, 985, 1189, 1769, 2501, 5713, 5945, 8077, 8845, 12017, 12505, 28565, 40385, 60085, 72529, 234233, 348493, 362645, 492697, 1171165, 1742465, 2463485, 14288213, 71441065]

約数ペア:

[(1, 71441065), (5, 14288213), (29, 2463485), (41, 1742465), (61, 1171165), (145, 492697), (197, 362645), (205, 348493), (305, 234233), (985, 72529), (1189, 60085), (1769, 40385), (2501, 28565), (5713, 12505), (5945, 12017), (8077, 8845)]