52009521396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{216263}}^1$

素因数の和:216693

約数の個数: 72

約数和(自身を含む): 141514511040

約数和(自身を除く): 89504989644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 409, 588, 818, 1227, 1636, 2454, 2863, 4908, 5726, 8589, 11452, 17178, 20041, 34356, 40082, 60123, 80164, 120246, 216263, 240492, 432526, 648789, 865052, 1297578, 1513841, 2595156, 3027682, 4541523, 6055364, 9083046, 10596887, 18166092, 21193774, 31790661, 42387548, 63581322, 88451567, 127162644, 176903134, 265354701, 353806268, 530709402, 619160969, 1061418804, 1238321938, 1857482907, 2476643876, 3714965814, 4334126783, 7429931628, 8668253566, 13002380349, 17336507132, 26004760698, 52009521396]

約数ペア:

[(1, 52009521396), (2, 26004760698), (3, 17336507132), (4, 13002380349), (6, 8668253566), (7, 7429931628), (12, 4334126783), (14, 3714965814), (21, 2476643876), (28, 1857482907), (42, 1238321938), (49, 1061418804), (84, 619160969), (98, 530709402), (147, 353806268), (196, 265354701), (294, 176903134), (409, 127162644), (588, 88451567), (818, 63581322), (1227, 42387548), (1636, 31790661), (2454, 21193774), (2863, 18166092), (4908, 10596887), (5726, 9083046), (8589, 6055364), (11452, 4541523), (17178, 3027682), (20041, 2595156), (34356, 1513841), (40082, 1297578), (60123, 865052), (80164, 648789), (120246, 432526), (216263, 240492)]