54341456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 121908864

約数和(自身を除く): 67567408

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 208, 296, 299, 307, 368, 481, 592, 598, 614, 851, 962, 1196, 1228, 1702, 1924, 2392, 2456, 3404, 3848, 3991, 4784, 4912, 6808, 7061, 7696, 7982, 11063, 11359, 13616, 14122, 15964, 22126, 22718, 28244, 31928, 44252, 45436, 56488, 63856, 88504, 90872, 91793, 112976, 147667, 177008, 181744, 183586, 261257, 295334, 367172, 522514, 590668, 734344, 1045028, 1181336, 1468688, 2090056, 2362672, 3396341, 4180112, 6792682, 13585364, 27170728, 54341456]

約数ペア:

[(1, 54341456), (2, 27170728), (4, 13585364), (8, 6792682), (13, 4180112), (16, 3396341), (23, 2362672), (26, 2090056), (37, 1468688), (46, 1181336), (52, 1045028), (74, 734344), (92, 590668), (104, 522514), (148, 367172), (184, 295334), (208, 261257), (296, 183586), (299, 181744), (307, 177008), (368, 147667), (481, 112976), (592, 91793), (598, 90872), (614, 88504), (851, 63856), (962, 56488), (1196, 45436), (1228, 44252), (1702, 31928), (1924, 28244), (2392, 22718), (2456, 22126), (3404, 15964), (3848, 14122), (3991, 13616), (4784, 11359), (4912, 11063), (6808, 7982), (7061, 7696)]