48288044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 102547200

約数和(自身を除く): 54259156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 139, 266, 278, 532, 556, 653, 973, 1306, 1946, 2612, 2641, 3892, 4571, 5282, 9142, 10564, 12407, 18284, 18487, 24814, 36974, 49628, 73948, 86849, 90767, 173698, 181534, 347396, 363068, 635369, 1270738, 1724573, 2541476, 3449146, 6898292, 12072011, 24144022, 48288044]

約数ペア:

[(1, 48288044), (2, 24144022), (4, 12072011), (7, 6898292), (14, 3449146), (19, 2541476), (28, 1724573), (38, 1270738), (76, 635369), (133, 363068), (139, 347396), (266, 181534), (278, 173698), (532, 90767), (556, 86849), (653, 73948), (973, 49628), (1306, 36974), (1946, 24814), (2612, 18487), (2641, 18284), (3892, 12407), (4571, 10564), (5282, 9142)]