4844340875

素因数分解:

$5^3\times {\mathrm{11}}^4\times {\mathrm{2647}}^1$

素因数の和:2706

約数の個数: 40

約数和(自身を含む): 6652782240

約数和(自身を除く): 1808441365

約数列:

[1, 5, 11, 25, 55, 121, 125, 275, 605, 1331, 1375, 2647, 3025, 6655, 13235, 14641, 15125, 29117, 33275, 66175, 73205, 145585, 166375, 320287, 330875, 366025, 727925, 1601435, 1830125, 3523157, 3639625, 8007175, 17615785, 38754727, 40035875, 88078925, 193773635, 440394625, 968868175, 4844340875]

約数ペア:

[(1, 4844340875), (5, 968868175), (11, 440394625), (25, 193773635), (55, 88078925), (121, 40035875), (125, 38754727), (275, 17615785), (605, 8007175), (1331, 3639625), (1375, 3523157), (2647, 1830125), (3025, 1601435), (6655, 727925), (13235, 366025), (14641, 330875), (15125, 320287), (29117, 166375), (33275, 145585), (66175, 73205)]