53621672

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 115322940

約数和(自身を除く): 61701268

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2333, 2873, 4666, 5746, 9332, 11492, 18664, 22984, 30329, 39661, 60658, 79322, 121316, 158644, 242632, 317288, 394277, 515593, 788554, 1031186, 1577108, 2062372, 3154216, 4124744, 6702709, 13405418, 26810836, 53621672]

約数ペア:

[(1, 53621672), (2, 26810836), (4, 13405418), (8, 6702709), (13, 4124744), (17, 3154216), (26, 2062372), (34, 1577108), (52, 1031186), (68, 788554), (104, 515593), (136, 394277), (169, 317288), (221, 242632), (338, 158644), (442, 121316), (676, 79322), (884, 60658), (1352, 39661), (1768, 30329), (2333, 22984), (2873, 18664), (4666, 11492), (5746, 9332)]