55364325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 97868736

約数和(自身を除く): 42504411

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 173, 251, 255, 425, 519, 753, 865, 1255, 1275, 2595, 2941, 3765, 4267, 4325, 6275, 8823, 12801, 12975, 14705, 18825, 21335, 43423, 44115, 64005, 73525, 106675, 130269, 217115, 220575, 320025, 651345, 738191, 1085575, 2214573, 3256725, 3690955, 11072865, 18454775, 55364325]

約数ペア:

[(1, 55364325), (3, 18454775), (5, 11072865), (15, 3690955), (17, 3256725), (25, 2214573), (51, 1085575), (75, 738191), (85, 651345), (173, 320025), (251, 220575), (255, 217115), (425, 130269), (519, 106675), (753, 73525), (865, 64005), (1255, 44115), (1275, 43423), (2595, 21335), (2941, 18825), (3765, 14705), (4267, 12975), (4325, 12801), (6275, 8823)]