52962520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 129276000

約数和(自身を除く): 76313480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 179, 260, 358, 520, 569, 716, 895, 1138, 1432, 1790, 2276, 2327, 2845, 3580, 4552, 4654, 5690, 7160, 7397, 9308, 11380, 11635, 14794, 18616, 22760, 23270, 29588, 36985, 46540, 59176, 73970, 93080, 101851, 147940, 203702, 295880, 407404, 509255, 814808, 1018510, 1324063, 2037020, 2648126, 4074040, 5296252, 6620315, 10592504, 13240630, 26481260, 52962520]

約数ペア:

[(1, 52962520), (2, 26481260), (4, 13240630), (5, 10592504), (8, 6620315), (10, 5296252), (13, 4074040), (20, 2648126), (26, 2037020), (40, 1324063), (52, 1018510), (65, 814808), (104, 509255), (130, 407404), (179, 295880), (260, 203702), (358, 147940), (520, 101851), (569, 93080), (716, 73970), (895, 59176), (1138, 46540), (1432, 36985), (1790, 29588), (2276, 23270), (2327, 22760), (2845, 18616), (3580, 14794), (4552, 11635), (4654, 11380), (5690, 9308), (7160, 7397)]