53324180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 139878144

約数和(自身を除く): 86553964

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 83, 91, 130, 140, 166, 182, 260, 332, 353, 364, 415, 455, 581, 706, 830, 910, 1079, 1162, 1412, 1660, 1765, 1820, 2158, 2324, 2471, 2905, 3530, 4316, 4589, 4942, 5395, 5810, 7060, 7553, 9178, 9884, 10790, 11620, 12355, 15106, 18356, 21580, 22945, 24710, 29299, 30212, 32123, 37765, 45890, 49420, 58598, 64246, 75530, 91780, 117196, 128492, 146495, 151060, 160615, 205093, 292990, 321230, 380887, 410186, 585980, 642460, 761774, 820372, 1025465, 1523548, 1904435, 2050930, 2666209, 3808870, 4101860, 5332418, 7617740, 10664836, 13331045, 26662090, 53324180]

約数ペア:

[(1, 53324180), (2, 26662090), (4, 13331045), (5, 10664836), (7, 7617740), (10, 5332418), (13, 4101860), (14, 3808870), (20, 2666209), (26, 2050930), (28, 1904435), (35, 1523548), (52, 1025465), (65, 820372), (70, 761774), (83, 642460), (91, 585980), (130, 410186), (140, 380887), (166, 321230), (182, 292990), (260, 205093), (332, 160615), (353, 151060), (364, 146495), (415, 128492), (455, 117196), (581, 91780), (706, 75530), (830, 64246), (910, 58598), (1079, 49420), (1162, 45890), (1412, 37765), (1660, 32123), (1765, 30212), (1820, 29299), (2158, 24710), (2324, 22945), (2471, 21580), (2905, 18356), (3530, 15106), (4316, 12355), (4589, 11620), (4942, 10790), (5395, 9884), (5810, 9178), (7060, 7553)]