49877716

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 102961152

約数和(自身を除く): 53083436

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 151, 188, 251, 302, 329, 502, 604, 658, 1004, 1057, 1316, 1757, 2114, 3514, 4228, 7028, 7097, 11797, 14194, 23594, 28388, 37901, 47188, 49679, 75802, 82579, 99358, 151604, 165158, 198716, 265307, 330316, 530614, 1061228, 1781347, 3562694, 7125388, 12469429, 24938858, 49877716]

約数ペア:

[(1, 49877716), (2, 24938858), (4, 12469429), (7, 7125388), (14, 3562694), (28, 1781347), (47, 1061228), (94, 530614), (151, 330316), (188, 265307), (251, 198716), (302, 165158), (329, 151604), (502, 99358), (604, 82579), (658, 75802), (1004, 49679), (1057, 47188), (1316, 37901), (1757, 28388), (2114, 23594), (3514, 14194), (4228, 11797), (7028, 7097)]