49028816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 108475200

約数和(自身を除く): 59446384

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 53, 68, 76, 106, 136, 152, 179, 212, 272, 304, 323, 358, 424, 646, 716, 848, 901, 1007, 1292, 1432, 1802, 2014, 2584, 2864, 3043, 3401, 3604, 4028, 5168, 6086, 6802, 7208, 8056, 9487, 12172, 13604, 14416, 16112, 17119, 18974, 24344, 27208, 34238, 37948, 48688, 54416, 57817, 68476, 75896, 115634, 136952, 151792, 161279, 180253, 231268, 273904, 322558, 360506, 462536, 645116, 721012, 925072, 1290232, 1442024, 2580464, 2884048, 3064301, 6128602, 12257204, 24514408, 49028816]

約数ペア:

[(1, 49028816), (2, 24514408), (4, 12257204), (8, 6128602), (16, 3064301), (17, 2884048), (19, 2580464), (34, 1442024), (38, 1290232), (53, 925072), (68, 721012), (76, 645116), (106, 462536), (136, 360506), (152, 322558), (179, 273904), (212, 231268), (272, 180253), (304, 161279), (323, 151792), (358, 136952), (424, 115634), (646, 75896), (716, 68476), (848, 57817), (901, 54416), (1007, 48688), (1292, 37948), (1432, 34238), (1802, 27208), (2014, 24344), (2584, 18974), (2864, 17119), (3043, 16112), (3401, 14416), (3604, 13604), (4028, 12172), (5168, 9487), (6086, 8056), (6802, 7208)]