53452475650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{224921}}^1$

素因数の和:225044

約数の個数: 72

約数和(自身を含む): 116846529156

約数和(自身を除く): 63394053506

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 97, 98, 175, 194, 245, 350, 485, 490, 679, 970, 1225, 1358, 2425, 2450, 3395, 4753, 4850, 6790, 9506, 16975, 23765, 33950, 47530, 118825, 224921, 237650, 449842, 1124605, 1574447, 2249210, 3148894, 5623025, 7872235, 11021129, 11246050, 15744470, 21817337, 22042258, 39361175, 43634674, 55105645, 78722350, 109086685, 110211290, 152721359, 218173370, 275528225, 305442718, 545433425, 551056450, 763606795, 1069049513, 1090866850, 1527213590, 2138099026, 3818033975, 5345247565, 7636067950, 10690495130, 26726237825, 53452475650]

約数ペア:

[(1, 53452475650), (2, 26726237825), (5, 10690495130), (7, 7636067950), (10, 5345247565), (14, 3818033975), (25, 2138099026), (35, 1527213590), (49, 1090866850), (50, 1069049513), (70, 763606795), (97, 551056450), (98, 545433425), (175, 305442718), (194, 275528225), (245, 218173370), (350, 152721359), (485, 110211290), (490, 109086685), (679, 78722350), (970, 55105645), (1225, 43634674), (1358, 39361175), (2425, 22042258), (2450, 21817337), (3395, 15744470), (4753, 11246050), (4850, 11021129), (6790, 7872235), (9506, 5623025), (16975, 3148894), (23765, 2249210), (33950, 1574447), (47530, 1124605), (118825, 449842), (224921, 237650)]