49750064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 121325568

約数和(自身を除く): 71575504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 329, 364, 376, 611, 658, 727, 728, 752, 1222, 1316, 1454, 1456, 2444, 2632, 2908, 4277, 4888, 5089, 5264, 5816, 8554, 9451, 9776, 10178, 11632, 17108, 18902, 20356, 34169, 34216, 37804, 40712, 66157, 68338, 68432, 75608, 81424, 132314, 136676, 151216, 239183, 264628, 273352, 444197, 478366, 529256, 546704, 888394, 956732, 1058512, 1776788, 1913464, 3109379, 3553576, 3826928, 6218758, 7107152, 12437516, 24875032, 49750064]

約数ペア:

[(1, 49750064), (2, 24875032), (4, 12437516), (7, 7107152), (8, 6218758), (13, 3826928), (14, 3553576), (16, 3109379), (26, 1913464), (28, 1776788), (47, 1058512), (52, 956732), (56, 888394), (91, 546704), (94, 529256), (104, 478366), (112, 444197), (182, 273352), (188, 264628), (208, 239183), (329, 151216), (364, 136676), (376, 132314), (611, 81424), (658, 75608), (727, 68432), (728, 68338), (752, 66157), (1222, 40712), (1316, 37804), (1454, 34216), (1456, 34169), (2444, 20356), (2632, 18902), (2908, 17108), (4277, 11632), (4888, 10178), (5089, 9776), (5264, 9451), (5816, 8554)]