52467750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{2591}}^1$

素因数の和:2620

約数の個数: 80

約数和(自身を含む): 146779776

約数和(自身を除く): 94312026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 2591, 3375, 4050, 5182, 6750, 7773, 10125, 12955, 15546, 20250, 23319, 25910, 38865, 46638, 64775, 69957, 77730, 116595, 129550, 139914, 194325, 209871, 233190, 323875, 349785, 388650, 419742, 582975, 647750, 699570, 971625, 1049355, 1165950, 1748925, 1943250, 2098710, 2914875, 3497850, 5246775, 5829750, 8744625, 10493550, 17489250, 26233875, 52467750]

約数ペア:

[(1, 52467750), (2, 26233875), (3, 17489250), (5, 10493550), (6, 8744625), (9, 5829750), (10, 5246775), (15, 3497850), (18, 2914875), (25, 2098710), (27, 1943250), (30, 1748925), (45, 1165950), (50, 1049355), (54, 971625), (75, 699570), (81, 647750), (90, 582975), (125, 419742), (135, 388650), (150, 349785), (162, 323875), (225, 233190), (250, 209871), (270, 194325), (375, 139914), (405, 129550), (450, 116595), (675, 77730), (750, 69957), (810, 64775), (1125, 46638), (1350, 38865), (2025, 25910), (2250, 23319), (2591, 20250), (3375, 15546), (4050, 12955), (5182, 10125), (6750, 7773)]