26010556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 54966240

約数和(自身を除く): 28955684

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1229, 1628, 1924, 2458, 4916, 5291, 10582, 13519, 15977, 21164, 27038, 31954, 45473, 54076, 63908, 90946, 175747, 181892, 351494, 500203, 591149, 702988, 1000406, 1182298, 2000812, 2364596, 6502639, 13005278, 26010556]

約数ペア:

[(1, 26010556), (2, 13005278), (4, 6502639), (11, 2364596), (13, 2000812), (22, 1182298), (26, 1000406), (37, 702988), (44, 591149), (52, 500203), (74, 351494), (143, 181892), (148, 175747), (286, 90946), (407, 63908), (481, 54076), (572, 45473), (814, 31954), (962, 27038), (1229, 21164), (1628, 15977), (1924, 13519), (2458, 10582), (4916, 5291)]