52806630040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{49891}}^1$

素因数の和:50512

約数の個数: 64

約数和(自身を含む): 121560860160

約数和(自身を除く): 68754230120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 563, 940, 1126, 1880, 2252, 2815, 4504, 5630, 11260, 22520, 26461, 49891, 52922, 99782, 105844, 132305, 199564, 211688, 249455, 264610, 399128, 498910, 529220, 997820, 1058440, 1995640, 2344877, 4689754, 9379508, 11724385, 18759016, 23448770, 28088633, 46897540, 56177266, 93795080, 112354532, 140443165, 224709064, 280886330, 561772660, 1123545320, 1320165751, 2640331502, 5280663004, 6600828755, 10561326008, 13201657510, 26403315020, 52806630040]

約数ペア:

[(1, 52806630040), (2, 26403315020), (4, 13201657510), (5, 10561326008), (8, 6600828755), (10, 5280663004), (20, 2640331502), (40, 1320165751), (47, 1123545320), (94, 561772660), (188, 280886330), (235, 224709064), (376, 140443165), (470, 112354532), (563, 93795080), (940, 56177266), (1126, 46897540), (1880, 28088633), (2252, 23448770), (2815, 18759016), (4504, 11724385), (5630, 9379508), (11260, 4689754), (22520, 2344877), (26461, 1995640), (49891, 1058440), (52922, 997820), (99782, 529220), (105844, 498910), (132305, 399128), (199564, 264610), (211688, 249455)]