51732087124

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{20261}}^1$

素因数の和:20704

約数の個数: 48

約数和(自身を含む): 95312448000

約数和(自身を除く): 43580360876

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 349, 698, 1396, 1829, 3658, 7316, 10819, 20261, 20591, 21638, 40522, 41182, 43276, 81044, 82364, 628091, 638321, 1195399, 1256182, 1276642, 2390798, 2512364, 2553284, 4781596, 7071089, 14142178, 28284356, 37057369, 74114738, 148229476, 219203759, 417194251, 438407518, 834388502, 876815036, 1668777004, 12933021781, 25866043562, 51732087124]

約数ペア:

[(1, 51732087124), (2, 25866043562), (4, 12933021781), (31, 1668777004), (59, 876815036), (62, 834388502), (118, 438407518), (124, 417194251), (236, 219203759), (349, 148229476), (698, 74114738), (1396, 37057369), (1829, 28284356), (3658, 14142178), (7316, 7071089), (10819, 4781596), (20261, 2553284), (20591, 2512364), (21638, 2390798), (40522, 1276642), (41182, 1256182), (43276, 1195399), (81044, 638321), (82364, 628091)]