42597320255

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{537811}}^1$

素因数の和:537927

約数の個数: 32

約数和(自身を含む): 61129863168

約数和(自身を除く): 18532542913

約数列:

[1, 5, 7, 31, 35, 73, 155, 217, 365, 511, 1085, 2263, 2555, 11315, 15841, 79205, 537811, 2689055, 3764677, 16672141, 18823385, 39260203, 83360705, 116704987, 196301015, 274821421, 583524935, 1217066293, 1374107105, 6085331465, 8519464051, 42597320255]

約数ペア:

[(1, 42597320255), (5, 8519464051), (7, 6085331465), (31, 1374107105), (35, 1217066293), (73, 583524935), (155, 274821421), (217, 196301015), (365, 116704987), (511, 83360705), (1085, 39260203), (2263, 18823385), (2555, 16672141), (11315, 3764677), (15841, 2689055), (79205, 537811)]