52451861709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{131071}}^1$

素因数の和:131449

約数の個数: 32

約数和(自身を含む): 77980499968

約数和(自身を除く): 25528638259

約数列:

[1, 3, 13, 31, 39, 93, 331, 403, 993, 1209, 4303, 10261, 12909, 30783, 131071, 133393, 393213, 400179, 1703923, 4063201, 5111769, 12189603, 43384501, 52821613, 130153503, 158464839, 563998513, 1344919531, 1691995539, 4034758593, 17483953903, 52451861709]

約数ペア:

[(1, 52451861709), (3, 17483953903), (13, 4034758593), (31, 1691995539), (39, 1344919531), (93, 563998513), (331, 158464839), (403, 130153503), (993, 52821613), (1209, 43384501), (4303, 12189603), (10261, 5111769), (12909, 4063201), (30783, 1703923), (131071, 400179), (133393, 393213)]