53542384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 127866816

約数和(自身を除く): 74324432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 61, 68, 112, 119, 122, 136, 238, 244, 272, 427, 461, 476, 488, 854, 922, 952, 976, 1037, 1708, 1844, 1904, 2074, 3227, 3416, 3688, 4148, 6454, 6832, 7259, 7376, 7837, 8296, 12908, 14518, 15674, 16592, 25816, 28121, 29036, 31348, 51632, 54859, 56242, 58072, 62696, 109718, 112484, 116144, 125392, 196847, 219436, 224968, 393694, 438872, 449936, 478057, 787388, 877744, 956114, 1574776, 1912228, 3149552, 3346399, 3824456, 6692798, 7648912, 13385596, 26771192, 53542384]

約数ペア:

[(1, 53542384), (2, 26771192), (4, 13385596), (7, 7648912), (8, 6692798), (14, 3824456), (16, 3346399), (17, 3149552), (28, 1912228), (34, 1574776), (56, 956114), (61, 877744), (68, 787388), (112, 478057), (119, 449936), (122, 438872), (136, 393694), (238, 224968), (244, 219436), (272, 196847), (427, 125392), (461, 116144), (476, 112484), (488, 109718), (854, 62696), (922, 58072), (952, 56242), (976, 54859), (1037, 51632), (1708, 31348), (1844, 29036), (1904, 28121), (2074, 25816), (3227, 16592), (3416, 15674), (3688, 14518), (4148, 12908), (6454, 8296), (6832, 7837), (7259, 7376)]