47393000

素因数分解:

$2^3\times 5^3\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 112432320

約数和(自身を除く): 65039320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 125, 166, 200, 250, 332, 415, 500, 571, 664, 830, 1000, 1142, 1660, 2075, 2284, 2855, 3320, 4150, 4568, 5710, 8300, 10375, 11420, 14275, 16600, 20750, 22840, 28550, 41500, 47393, 57100, 71375, 83000, 94786, 114200, 142750, 189572, 236965, 285500, 379144, 473930, 571000, 947860, 1184825, 1895720, 2369650, 4739300, 5924125, 9478600, 11848250, 23696500, 47393000]

約数ペア:

[(1, 47393000), (2, 23696500), (4, 11848250), (5, 9478600), (8, 5924125), (10, 4739300), (20, 2369650), (25, 1895720), (40, 1184825), (50, 947860), (83, 571000), (100, 473930), (125, 379144), (166, 285500), (200, 236965), (250, 189572), (332, 142750), (415, 114200), (500, 94786), (571, 83000), (664, 71375), (830, 57100), (1000, 47393), (1142, 41500), (1660, 28550), (2075, 22840), (2284, 20750), (2855, 16600), (3320, 14275), (4150, 11420), (4568, 10375), (5710, 8300)]