53658832

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 107383752

約数和(自身を除く): 53724920

約数列:

[1, 2, 4, 8, 16, 41, 82, 157, 164, 314, 328, 521, 628, 656, 1042, 1256, 2084, 2512, 4168, 6437, 8336, 12874, 21361, 25748, 42722, 51496, 81797, 85444, 102992, 163594, 170888, 327188, 341776, 654376, 1308752, 3353677, 6707354, 13414708, 26829416, 53658832]

約数ペア:

[(1, 53658832), (2, 26829416), (4, 13414708), (8, 6707354), (16, 3353677), (41, 1308752), (82, 654376), (157, 341776), (164, 327188), (314, 170888), (328, 163594), (521, 102992), (628, 85444), (656, 81797), (1042, 51496), (1256, 42722), (2084, 25748), (2512, 21361), (4168, 12874), (6437, 8336)]