53445376

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 115526880

約数和(自身を除く): 62081504

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 256, 313, 368, 464, 626, 667, 736, 928, 1252, 1334, 1472, 1856, 2504, 2668, 2944, 3712, 5008, 5336, 5888, 7199, 7424, 9077, 10016, 10672, 14398, 18154, 20032, 21344, 28796, 36308, 40064, 42688, 57592, 72616, 80128, 85376, 115184, 145232, 170752, 208771, 230368, 290464, 417542, 460736, 580928, 835084, 921472, 1161856, 1670168, 1842944, 2323712, 3340336, 6680672, 13361344, 26722688, 53445376]

約数ペア:

[(1, 53445376), (2, 26722688), (4, 13361344), (8, 6680672), (16, 3340336), (23, 2323712), (29, 1842944), (32, 1670168), (46, 1161856), (58, 921472), (64, 835084), (92, 580928), (116, 460736), (128, 417542), (184, 290464), (232, 230368), (256, 208771), (313, 170752), (368, 145232), (464, 115184), (626, 85376), (667, 80128), (736, 72616), (928, 57592), (1252, 42688), (1334, 40064), (1472, 36308), (1856, 28796), (2504, 21344), (2668, 20032), (2944, 18154), (3712, 14398), (5008, 10672), (5336, 10016), (5888, 9077), (7199, 7424)]