53769212

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 110170368

約数和(自身を除く): 56401156

約数列:

[1, 2, 4, 7, 14, 28, 107, 131, 137, 214, 262, 274, 428, 524, 548, 749, 917, 959, 1498, 1834, 1918, 2996, 3668, 3836, 14017, 14659, 17947, 28034, 29318, 35894, 56068, 58636, 71788, 98119, 102613, 125629, 196238, 205226, 251258, 392476, 410452, 502516, 1920329, 3840658, 7681316, 13442303, 26884606, 53769212]

約数ペア:

[(1, 53769212), (2, 26884606), (4, 13442303), (7, 7681316), (14, 3840658), (28, 1920329), (107, 502516), (131, 410452), (137, 392476), (214, 251258), (262, 205226), (274, 196238), (428, 125629), (524, 102613), (548, 98119), (749, 71788), (917, 58636), (959, 56068), (1498, 35894), (1834, 29318), (1918, 28034), (2996, 17947), (3668, 14659), (3836, 14017)]