52956072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18859}}^1$

素因数の和:18887

約数の個数: 64

約数和(自身を含む): 158424000

約数和(自身を除く): 105467928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 18859, 37718, 56577, 75436, 113154, 150872, 169731, 226308, 245167, 339462, 452616, 490334, 509193, 678924, 735501, 980668, 1018386, 1357848, 1471002, 1961336, 2036772, 2206503, 2942004, 4073544, 4413006, 5884008, 6619509, 8826012, 13239018, 17652024, 26478036, 52956072]

約数ペア:

[(1, 52956072), (2, 26478036), (3, 17652024), (4, 13239018), (6, 8826012), (8, 6619509), (9, 5884008), (12, 4413006), (13, 4073544), (18, 2942004), (24, 2206503), (26, 2036772), (27, 1961336), (36, 1471002), (39, 1357848), (52, 1018386), (54, 980668), (72, 735501), (78, 678924), (104, 509193), (108, 490334), (117, 452616), (156, 339462), (216, 245167), (234, 226308), (312, 169731), (351, 150872), (468, 113154), (702, 75436), (936, 56577), (1404, 37718), (2808, 18859)]