53207600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7038

約数の個数: 60

約数和(自身を含む): 134578440

約数和(自身を除く): 81370840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 7001, 7600, 14002, 28004, 35005, 56008, 70010, 112016, 133019, 140020, 175025, 266038, 280040, 350050, 532076, 560080, 665095, 700100, 1064152, 1330190, 1400200, 2128304, 2660380, 2800400, 3325475, 5320760, 6650950, 10641520, 13301900, 26603800, 53207600]

約数ペア:

[(1, 53207600), (2, 26603800), (4, 13301900), (5, 10641520), (8, 6650950), (10, 5320760), (16, 3325475), (19, 2800400), (20, 2660380), (25, 2128304), (38, 1400200), (40, 1330190), (50, 1064152), (76, 700100), (80, 665095), (95, 560080), (100, 532076), (152, 350050), (190, 280040), (200, 266038), (304, 175025), (380, 140020), (400, 133019), (475, 112016), (760, 70010), (950, 56008), (1520, 35005), (1900, 28004), (3800, 14002), (7001, 7600)]