420057145345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1\times {\mathrm{59453}}^1$

素因数の和:60145

約数の個数: 32

約数和(自身を含む): 527837368320

約数和(自身を除く): 107780222975

約数列:

[1, 5, 31, 79, 155, 395, 577, 2449, 2885, 12245, 17887, 45583, 59453, 89435, 227915, 297265, 1413073, 1843043, 4696787, 7065365, 9215215, 23483935, 34304381, 145600397, 171521905, 728001985, 1063435811, 2710046099, 5317179055, 13550230495, 84011429069, 420057145345]

約数ペア:

[(1, 420057145345), (5, 84011429069), (31, 13550230495), (79, 5317179055), (155, 2710046099), (395, 1063435811), (577, 728001985), (2449, 171521905), (2885, 145600397), (12245, 34304381), (17887, 23483935), (45583, 9215215), (59453, 7065365), (89435, 4696787), (227915, 1843043), (297265, 1413073)]