45284855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 74475744

約数和(自身を除く): 29190889

約数列:

[1, 5, 7, 11, 17, 35, 37, 55, 77, 85, 119, 121, 185, 187, 259, 289, 385, 407, 595, 605, 629, 847, 935, 1295, 1309, 1445, 2023, 2035, 2057, 2849, 3145, 3179, 4235, 4403, 4477, 6545, 6919, 10115, 10285, 10693, 14245, 14399, 15895, 22015, 22253, 22385, 31339, 34595, 34969, 48433, 53465, 71995, 74851, 76109, 111265, 117623, 156695, 174845, 242165, 244783, 374255, 380545, 532763, 588115, 823361, 1223915, 1293853, 2663815, 4116805, 6469265, 9056971, 45284855]

約数ペア:

[(1, 45284855), (5, 9056971), (7, 6469265), (11, 4116805), (17, 2663815), (35, 1293853), (37, 1223915), (55, 823361), (77, 588115), (85, 532763), (119, 380545), (121, 374255), (185, 244783), (187, 242165), (259, 174845), (289, 156695), (385, 117623), (407, 111265), (595, 76109), (605, 74851), (629, 71995), (847, 53465), (935, 48433), (1295, 34969), (1309, 34595), (1445, 31339), (2023, 22385), (2035, 22253), (2057, 22015), (2849, 15895), (3145, 14399), (3179, 14245), (4235, 10693), (4403, 10285), (4477, 10115), (6545, 6919)]