2952772075

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:973

約数の個数: 72

約数和(自身を含む): 4329941616

約数和(自身を除く): 1377169541

約数列:

[1, 5, 11, 17, 25, 55, 67, 85, 121, 187, 275, 335, 425, 605, 737, 857, 935, 1139, 1675, 2057, 3025, 3685, 4285, 4675, 5695, 8107, 9427, 10285, 12529, 14569, 18425, 21425, 28475, 40535, 47135, 51425, 57419, 62645, 72845, 103697, 137819, 160259, 202675, 235675, 287095, 313225, 364225, 518485, 631609, 689095, 801295, 976123, 1435475, 1762849, 2592425, 3158045, 3445475, 4006475, 4880615, 6947699, 8814245, 10737353, 15790225, 24403075, 34738495, 44071225, 53686765, 118110883, 173692475, 268433825, 590554415, 2952772075]

約数ペア:

[(1, 2952772075), (5, 590554415), (11, 268433825), (17, 173692475), (25, 118110883), (55, 53686765), (67, 44071225), (85, 34738495), (121, 24403075), (187, 15790225), (275, 10737353), (335, 8814245), (425, 6947699), (605, 4880615), (737, 4006475), (857, 3445475), (935, 3158045), (1139, 2592425), (1675, 1762849), (2057, 1435475), (3025, 976123), (3685, 801295), (4285, 689095), (4675, 631609), (5695, 518485), (8107, 364225), (9427, 313225), (10285, 287095), (12529, 235675), (14569, 202675), (18425, 160259), (21425, 137819), (28475, 103697), (40535, 72845), (47135, 62645), (51425, 57419)]