51457776

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3366

約数の個数: 80

約数和(自身を含む): 148204800

約数和(自身を除く): 96747024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3319, 3876, 5168, 6638, 7752, 9957, 13276, 15504, 19914, 26552, 39828, 53104, 56423, 63061, 79656, 112846, 126122, 159312, 169269, 189183, 225692, 252244, 338538, 378366, 451384, 504488, 677076, 756732, 902768, 1008976, 1072037, 1354152, 1513464, 2144074, 2708304, 3026928, 3216111, 4288148, 6432222, 8576296, 12864444, 17152592, 25728888, 51457776]

約数ペア:

[(1, 51457776), (2, 25728888), (3, 17152592), (4, 12864444), (6, 8576296), (8, 6432222), (12, 4288148), (16, 3216111), (17, 3026928), (19, 2708304), (24, 2144074), (34, 1513464), (38, 1354152), (48, 1072037), (51, 1008976), (57, 902768), (68, 756732), (76, 677076), (102, 504488), (114, 451384), (136, 378366), (152, 338538), (204, 252244), (228, 225692), (272, 189183), (304, 169269), (323, 159312), (408, 126122), (456, 112846), (646, 79656), (816, 63061), (912, 56423), (969, 53104), (1292, 39828), (1938, 26552), (2584, 19914), (3319, 15504), (3876, 13276), (5168, 9957), (6638, 7752)]