52235096720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{48869}}^1$

素因数の和:49344

約数の個数: 80

約数和(自身を含む): 125657671680

約数和(自身を除く): 73422574960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 431, 496, 620, 862, 1240, 1724, 2155, 2480, 3448, 4310, 6896, 8620, 13361, 17240, 26722, 34480, 48869, 53444, 66805, 97738, 106888, 133610, 195476, 213776, 244345, 267220, 390952, 488690, 534440, 781904, 977380, 1068880, 1514939, 1954760, 3029878, 3909520, 6059756, 7574695, 12119512, 15149390, 21062539, 24239024, 30298780, 42125078, 60597560, 84250156, 105312695, 121195120, 168500312, 210625390, 337000624, 421250780, 652938709, 842501560, 1305877418, 1685003120, 2611754836, 3264693545, 5223509672, 6529387090, 10447019344, 13058774180, 26117548360, 52235096720]

約数ペア:

[(1, 52235096720), (2, 26117548360), (4, 13058774180), (5, 10447019344), (8, 6529387090), (10, 5223509672), (16, 3264693545), (20, 2611754836), (31, 1685003120), (40, 1305877418), (62, 842501560), (80, 652938709), (124, 421250780), (155, 337000624), (248, 210625390), (310, 168500312), (431, 121195120), (496, 105312695), (620, 84250156), (862, 60597560), (1240, 42125078), (1724, 30298780), (2155, 24239024), (2480, 21062539), (3448, 15149390), (4310, 12119512), (6896, 7574695), (8620, 6059756), (13361, 3909520), (17240, 3029878), (26722, 1954760), (34480, 1514939), (48869, 1068880), (53444, 977380), (66805, 781904), (97738, 534440), (106888, 488690), (133610, 390952), (195476, 267220), (213776, 244345)]