26101037788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{400249}}^1$

素因数の和:400414

約数の個数: 48

約数和(自身を含む): 55676376000

約数和(自身を除く): 29575338212

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1918, 2329, 3836, 4658, 9316, 16303, 32606, 65212, 400249, 800498, 1600996, 2801743, 5603486, 6804233, 11206972, 13608466, 27216932, 47629631, 54834113, 95259262, 109668226, 190518524, 219336452, 383838791, 767677582, 932179921, 1535355164, 1864359842, 3728719684, 6525259447, 13050518894, 26101037788]

約数ペア:

[(1, 26101037788), (2, 13050518894), (4, 6525259447), (7, 3728719684), (14, 1864359842), (17, 1535355164), (28, 932179921), (34, 767677582), (68, 383838791), (119, 219336452), (137, 190518524), (238, 109668226), (274, 95259262), (476, 54834113), (548, 47629631), (959, 27216932), (1918, 13608466), (2329, 11206972), (3836, 6804233), (4658, 5603486), (9316, 2801743), (16303, 1600996), (32606, 800498), (65212, 400249)]