52685880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33773}}^1$

素因数の和:33800

約数の個数: 64

約数和(自身を含む): 170220960

約数和(自身を除く): 117535080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 33773, 67546, 101319, 135092, 168865, 202638, 270184, 337730, 405276, 439049, 506595, 675460, 810552, 878098, 1013190, 1317147, 1350920, 1756196, 2026380, 2195245, 2634294, 3512392, 4052760, 4390490, 5268588, 6585735, 8780980, 10537176, 13171470, 17561960, 26342940, 52685880]

約数ペア:

[(1, 52685880), (2, 26342940), (3, 17561960), (4, 13171470), (5, 10537176), (6, 8780980), (8, 6585735), (10, 5268588), (12, 4390490), (13, 4052760), (15, 3512392), (20, 2634294), (24, 2195245), (26, 2026380), (30, 1756196), (39, 1350920), (40, 1317147), (52, 1013190), (60, 878098), (65, 810552), (78, 675460), (104, 506595), (120, 439049), (130, 405276), (156, 337730), (195, 270184), (260, 202638), (312, 168865), (390, 135092), (520, 101319), (780, 67546), (1560, 33773)]