48040215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8239

約数の個数: 32

約数和(自身を含む): 84934656

約数和(自身を除く): 36894441

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 8191, 24573, 40955, 122865, 139247, 188393, 417741, 565179, 696235, 941965, 2088705, 2825895, 3202681, 9608043, 16013405, 48040215]

約数ペア:

[(1, 48040215), (3, 16013405), (5, 9608043), (15, 3202681), (17, 2825895), (23, 2088705), (51, 941965), (69, 696235), (85, 565179), (115, 417741), (255, 188393), (345, 139247), (391, 122865), (1173, 40955), (1955, 24573), (5865, 8191)]