52009932464

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{196519}}^1$

素因数の和:196690

約数の個数: 80

約数和(自身を含む): 122817139200

約数和(自身を除く): 70807206736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 139, 238, 272, 278, 476, 556, 952, 973, 1112, 1904, 1946, 2224, 2363, 3892, 4726, 7784, 9452, 15568, 16541, 18904, 33082, 37808, 66164, 132328, 196519, 264656, 393038, 786076, 1375633, 1572152, 2751266, 3144304, 3340823, 5502532, 6681646, 11005064, 13363292, 22010128, 23385761, 26726584, 27316141, 46771522, 53453168, 54632282, 93543044, 109264564, 187086088, 191212987, 218529128, 374172176, 382425974, 437058256, 464374397, 764851948, 928748794, 1529703896, 1857497588, 3059407792, 3250620779, 3714995176, 6501241558, 7429990352, 13002483116, 26004966232, 52009932464]

約数ペア:

[(1, 52009932464), (2, 26004966232), (4, 13002483116), (7, 7429990352), (8, 6501241558), (14, 3714995176), (16, 3250620779), (17, 3059407792), (28, 1857497588), (34, 1529703896), (56, 928748794), (68, 764851948), (112, 464374397), (119, 437058256), (136, 382425974), (139, 374172176), (238, 218529128), (272, 191212987), (278, 187086088), (476, 109264564), (556, 93543044), (952, 54632282), (973, 53453168), (1112, 46771522), (1904, 27316141), (1946, 26726584), (2224, 23385761), (2363, 22010128), (3892, 13363292), (4726, 11005064), (7784, 6681646), (9452, 5502532), (15568, 3340823), (16541, 3144304), (18904, 2751266), (33082, 1572152), (37808, 1375633), (66164, 786076), (132328, 393038), (196519, 264656)]