53313256048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1847}}^1\times {\mathrm{1901}}^1$

素因数の和:3842

約数の個数: 80

約数和(自身を含む): 112884399936

約数和(自身を除く): 59571143888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1847, 1898, 1901, 3694, 3796, 3802, 7388, 7592, 7604, 14776, 15184, 15208, 24011, 24713, 29552, 30416, 48022, 49426, 96044, 98852, 134831, 138773, 192088, 197704, 269662, 277546, 384176, 395408, 539324, 555092, 1078648, 1110184, 1752803, 1804049, 2157296, 2220368, 3505606, 3511147, 3608098, 7011212, 7022294, 7216196, 14022424, 14044588, 14432392, 28044848, 28089176, 28864784, 45644911, 56178352, 91289822, 182579644, 256313731, 365159288, 512627462, 730318576, 1025254924, 2050509848, 3332078503, 4101019696, 6664157006, 13328314012, 26656628024, 53313256048]

約数ペア:

[(1, 53313256048), (2, 26656628024), (4, 13328314012), (8, 6664157006), (13, 4101019696), (16, 3332078503), (26, 2050509848), (52, 1025254924), (73, 730318576), (104, 512627462), (146, 365159288), (208, 256313731), (292, 182579644), (584, 91289822), (949, 56178352), (1168, 45644911), (1847, 28864784), (1898, 28089176), (1901, 28044848), (3694, 14432392), (3796, 14044588), (3802, 14022424), (7388, 7216196), (7592, 7022294), (7604, 7011212), (14776, 3608098), (15184, 3511147), (15208, 3505606), (24011, 2220368), (24713, 2157296), (29552, 1804049), (30416, 1752803), (48022, 1110184), (49426, 1078648), (96044, 555092), (98852, 539324), (134831, 395408), (138773, 384176), (192088, 277546), (197704, 269662)]