90589943665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{54631}}^1$

素因数の和:55009

約数の個数: 32

約数和(自身を含む): 118728884736

約数和(自身を除く): 28138941071

約数列:

[1, 5, 13, 65, 97, 263, 485, 1261, 1315, 3419, 6305, 17095, 25511, 54631, 127555, 273155, 331643, 710203, 1658215, 3551015, 5299207, 14367953, 26496035, 68889691, 71839765, 186783389, 344448455, 933916945, 1393691441, 6968457205, 18117988733, 90589943665]

約数ペア:

[(1, 90589943665), (5, 18117988733), (13, 6968457205), (65, 1393691441), (97, 933916945), (263, 344448455), (485, 186783389), (1261, 71839765), (1315, 68889691), (3419, 26496035), (6305, 14367953), (17095, 5299207), (25511, 3551015), (54631, 1658215), (127555, 710203), (273155, 331643)]