49865732

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 108783360

約数和(自身を除く): 58917628

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 49, 58, 62, 98, 116, 124, 196, 203, 217, 283, 406, 434, 566, 812, 868, 899, 1132, 1421, 1519, 1798, 1981, 2842, 3038, 3596, 3962, 5684, 6076, 6293, 7924, 8207, 8773, 12586, 13867, 16414, 17546, 25172, 27734, 32828, 35092, 44051, 55468, 57449, 61411, 88102, 114898, 122822, 176204, 229796, 245644, 254417, 402143, 429877, 508834, 804286, 859754, 1017668, 1608572, 1719508, 1780919, 3561838, 7123676, 12466433, 24932866, 49865732]

約数ペア:

[(1, 49865732), (2, 24932866), (4, 12466433), (7, 7123676), (14, 3561838), (28, 1780919), (29, 1719508), (31, 1608572), (49, 1017668), (58, 859754), (62, 804286), (98, 508834), (116, 429877), (124, 402143), (196, 254417), (203, 245644), (217, 229796), (283, 176204), (406, 122822), (434, 114898), (566, 88102), (812, 61411), (868, 57449), (899, 55468), (1132, 44051), (1421, 35092), (1519, 32828), (1798, 27734), (1981, 25172), (2842, 17546), (3038, 16414), (3596, 13867), (3962, 12586), (5684, 8773), (6076, 8207), (6293, 7924)]