26497158484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1\times {\mathrm{1171}}^1$

素因数の和:1960

約数の個数: 48

約数和(自身を含む): 47757124800

約数和(自身を除く): 21259966316

約数列:

[1, 2, 4, 43, 86, 172, 293, 449, 586, 898, 1171, 1172, 1796, 2342, 4684, 12599, 19307, 25198, 38614, 50353, 50396, 77228, 100706, 131557, 201412, 263114, 343103, 525779, 526228, 686206, 1051558, 1372412, 2103116, 5656951, 11313902, 14753429, 22608497, 22627804, 29506858, 45216994, 59013716, 90433988, 154053247, 308106494, 616212988, 6624289621, 13248579242, 26497158484]

約数ペア:

[(1, 26497158484), (2, 13248579242), (4, 6624289621), (43, 616212988), (86, 308106494), (172, 154053247), (293, 90433988), (449, 59013716), (586, 45216994), (898, 29506858), (1171, 22627804), (1172, 22608497), (1796, 14753429), (2342, 11313902), (4684, 5656951), (12599, 2103116), (19307, 1372412), (25198, 1051558), (38614, 686206), (50353, 526228), (50396, 525779), (77228, 343103), (100706, 263114), (131557, 201412)]