49945984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1$

素因数の和:1911

約数の個数: 64

約数和(自身を含む): 114321600

約数和(自身を除く): 64375616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 1867, 2432, 3344, 3734, 6688, 7468, 13376, 14936, 20537, 26752, 29872, 35473, 41074, 59744, 70946, 82148, 119488, 141892, 164296, 238976, 283784, 328592, 390203, 567568, 657184, 780406, 1135136, 1314368, 1560812, 2270272, 2628736, 3121624, 4540544, 6243248, 12486496, 24972992, 49945984]

約数ペア:

[(1, 49945984), (2, 24972992), (4, 12486496), (8, 6243248), (11, 4540544), (16, 3121624), (19, 2628736), (22, 2270272), (32, 1560812), (38, 1314368), (44, 1135136), (64, 780406), (76, 657184), (88, 567568), (128, 390203), (152, 328592), (176, 283784), (209, 238976), (304, 164296), (352, 141892), (418, 119488), (608, 82148), (704, 70946), (836, 59744), (1216, 41074), (1408, 35473), (1672, 29872), (1867, 26752), (2432, 20537), (3344, 14936), (3734, 13376), (6688, 7468)]