55536474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 131777280

約数和(自身を除く): 76240806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 61, 106, 122, 159, 183, 318, 366, 371, 409, 427, 742, 818, 854, 1113, 1227, 1281, 2226, 2454, 2562, 2863, 3233, 5726, 6466, 8589, 9699, 17178, 19398, 21677, 22631, 24949, 43354, 45262, 49898, 65031, 67893, 74847, 130062, 135786, 149694, 151739, 174643, 303478, 349286, 455217, 523929, 910434, 1047858, 1322297, 2644594, 3966891, 7933782, 9256079, 18512158, 27768237, 55536474]

約数ペア:

[(1, 55536474), (2, 27768237), (3, 18512158), (6, 9256079), (7, 7933782), (14, 3966891), (21, 2644594), (42, 1322297), (53, 1047858), (61, 910434), (106, 523929), (122, 455217), (159, 349286), (183, 303478), (318, 174643), (366, 151739), (371, 149694), (409, 135786), (427, 130062), (742, 74847), (818, 67893), (854, 65031), (1113, 49898), (1227, 45262), (1281, 43354), (2226, 24949), (2454, 22631), (2562, 21677), (2863, 19398), (3233, 17178), (5726, 9699), (6466, 8589)]