52211012

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 69716668

約数列:

[1, 2, 4, 7, 14, 17, 19, 23, 28, 34, 38, 46, 68, 76, 92, 119, 133, 161, 238, 251, 266, 322, 323, 391, 437, 476, 502, 532, 644, 646, 782, 874, 1004, 1292, 1564, 1748, 1757, 2261, 2737, 3059, 3514, 4267, 4522, 4769, 5474, 5773, 6118, 7028, 7429, 8534, 9044, 9538, 10948, 11546, 12236, 14858, 17068, 19076, 23092, 29716, 29869, 33383, 40411, 52003, 59738, 66766, 80822, 81073, 98141, 104006, 109687, 119476, 133532, 161644, 162146, 196282, 208012, 219374, 324292, 392564, 438748, 567511, 686987, 767809, 1135022, 1373974, 1535618, 1864679, 2270044, 2747948, 3071236, 3729358, 7458716, 13052753, 26105506, 52211012]

約数ペア:

[(1, 52211012), (2, 26105506), (4, 13052753), (7, 7458716), (14, 3729358), (17, 3071236), (19, 2747948), (23, 2270044), (28, 1864679), (34, 1535618), (38, 1373974), (46, 1135022), (68, 767809), (76, 686987), (92, 567511), (119, 438748), (133, 392564), (161, 324292), (238, 219374), (251, 208012), (266, 196282), (322, 162146), (323, 161644), (391, 133532), (437, 119476), (476, 109687), (502, 104006), (532, 98141), (644, 81073), (646, 80822), (782, 66766), (874, 59738), (1004, 52003), (1292, 40411), (1564, 33383), (1748, 29869), (1757, 29716), (2261, 23092), (2737, 19076), (3059, 17068), (3514, 14858), (4267, 12236), (4522, 11546), (4769, 10948), (5474, 9538), (5773, 9044), (6118, 8534), (7028, 7429)]