5202255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:935

約数の個数: 32

約数和(自身を含む): 9206784

約数和(自身を除く): 4004529

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 887, 1173, 1955, 2661, 4435, 5865, 13305, 15079, 20401, 45237, 61203, 75395, 102005, 226185, 306015, 346817, 1040451, 1734085, 5202255]

約数ペア:

[(1, 5202255), (3, 1734085), (5, 1040451), (15, 346817), (17, 306015), (23, 226185), (51, 102005), (69, 75395), (85, 61203), (115, 45237), (255, 20401), (345, 15079), (391, 13305), (887, 5865), (1173, 4435), (1955, 2661)]