49007014

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 86777856

約数和(自身を除く): 37770842

約数列:

[1, 2, 7, 14, 43, 86, 127, 254, 301, 602, 641, 889, 1282, 1778, 4487, 5461, 8974, 10922, 27563, 38227, 55126, 76454, 81407, 162814, 192941, 385882, 569849, 1139698, 3500501, 7001002, 24503507, 49007014]

約数ペア:

[(1, 49007014), (2, 24503507), (7, 7001002), (14, 3500501), (43, 1139698), (86, 569849), (127, 385882), (254, 192941), (301, 162814), (602, 81407), (641, 76454), (889, 55126), (1282, 38227), (1778, 27563), (4487, 10922), (5461, 8974)]