55341376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:743

約数の個数: 56

約数和(自身を含む): 117408960

約数和(自身を除く): 62067584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 568, 608, 641, 1136, 1216, 1282, 1349, 2272, 2564, 2698, 4544, 5128, 5396, 10256, 10792, 12179, 20512, 21584, 24358, 41024, 43168, 45511, 48716, 86336, 91022, 97432, 182044, 194864, 364088, 389728, 728176, 779456, 864709, 1456352, 1729418, 2912704, 3458836, 6917672, 13835344, 27670688, 55341376]

約数ペア:

[(1, 55341376), (2, 27670688), (4, 13835344), (8, 6917672), (16, 3458836), (19, 2912704), (32, 1729418), (38, 1456352), (64, 864709), (71, 779456), (76, 728176), (142, 389728), (152, 364088), (284, 194864), (304, 182044), (568, 97432), (608, 91022), (641, 86336), (1136, 48716), (1216, 45511), (1282, 43168), (1349, 41024), (2272, 24358), (2564, 21584), (2698, 20512), (4544, 12179), (5128, 10792), (5396, 10256)]