49904790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3185

約数の個数: 64

約数和(自身を含む): 132172992

約数和(自身を除く): 82268202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3121, 3198, 5330, 6242, 7995, 9363, 15605, 15990, 18726, 31210, 40573, 46815, 81146, 93630, 121719, 127961, 202865, 243438, 255922, 383883, 405730, 608595, 639805, 767766, 1217190, 1279610, 1663493, 1919415, 3326986, 3838830, 4990479, 8317465, 9980958, 16634930, 24952395, 49904790]

約数ペア:

[(1, 49904790), (2, 24952395), (3, 16634930), (5, 9980958), (6, 8317465), (10, 4990479), (13, 3838830), (15, 3326986), (26, 1919415), (30, 1663493), (39, 1279610), (41, 1217190), (65, 767766), (78, 639805), (82, 608595), (123, 405730), (130, 383883), (195, 255922), (205, 243438), (246, 202865), (390, 127961), (410, 121719), (533, 93630), (615, 81146), (1066, 46815), (1230, 40573), (1599, 31210), (2665, 18726), (3121, 15990), (3198, 15605), (5330, 9363), (6242, 7995)]