52742534

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 92732688

約数和(自身を除く): 39990154

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 137, 169, 221, 274, 338, 442, 871, 1139, 1742, 1781, 2278, 2329, 2873, 3562, 4658, 5746, 9179, 11323, 14807, 18358, 22646, 23153, 29614, 30277, 46306, 60554, 119327, 156043, 192491, 238654, 312086, 384982, 393601, 787202, 1551251, 2028559, 3102502, 4057118, 26371267, 52742534]

約数ペア:

[(1, 52742534), (2, 26371267), (13, 4057118), (17, 3102502), (26, 2028559), (34, 1551251), (67, 787202), (134, 393601), (137, 384982), (169, 312086), (221, 238654), (274, 192491), (338, 156043), (442, 119327), (871, 60554), (1139, 46306), (1742, 30277), (1781, 29614), (2278, 23153), (2329, 22646), (2873, 18358), (3562, 14807), (4658, 11323), (5746, 9179)]