49673752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 103680000

約数和(自身を除く): 54006248

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 59, 76, 116, 118, 152, 191, 232, 236, 382, 472, 551, 764, 1102, 1121, 1528, 1711, 2204, 2242, 3422, 3629, 4408, 4484, 5539, 6844, 7258, 8968, 11078, 11269, 13688, 14516, 22156, 22538, 29032, 32509, 44312, 45076, 65018, 90152, 105241, 130036, 210482, 214111, 260072, 326801, 420964, 428222, 653602, 841928, 856444, 1307204, 1712888, 2614408, 6209219, 12418438, 24836876, 49673752]

約数ペア:

[(1, 49673752), (2, 24836876), (4, 12418438), (8, 6209219), (19, 2614408), (29, 1712888), (38, 1307204), (58, 856444), (59, 841928), (76, 653602), (116, 428222), (118, 420964), (152, 326801), (191, 260072), (232, 214111), (236, 210482), (382, 130036), (472, 105241), (551, 90152), (764, 65018), (1102, 45076), (1121, 44312), (1528, 32509), (1711, 29032), (2204, 22538), (2242, 22156), (3422, 14516), (3629, 13688), (4408, 11269), (4484, 11078), (5539, 8968), (6844, 7258)]