15694447708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{51581}}^1$

素因数の和:51718

約数の個数: 48

約数和(自身を含む): 29550296160

約数和(自身を除く): 13855848452

約数列:

[1, 2, 4, 29, 43, 58, 61, 86, 116, 122, 172, 244, 1247, 1769, 2494, 2623, 3538, 4988, 5246, 7076, 10492, 51581, 76067, 103162, 152134, 206324, 304268, 1495849, 2217983, 2991698, 3146441, 4435966, 5983396, 6292882, 8871932, 12585764, 64321507, 91246789, 128643014, 135296963, 182493578, 257286028, 270593926, 364987156, 541187852, 3923611927, 7847223854, 15694447708]

約数ペア:

[(1, 15694447708), (2, 7847223854), (4, 3923611927), (29, 541187852), (43, 364987156), (58, 270593926), (61, 257286028), (86, 182493578), (116, 135296963), (122, 128643014), (172, 91246789), (244, 64321507), (1247, 12585764), (1769, 8871932), (2494, 6292882), (2623, 5983396), (3538, 4435966), (4988, 3146441), (5246, 2991698), (7076, 2217983), (10492, 1495849), (51581, 304268), (76067, 206324), (103162, 152134)]