5000000954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{74509}}^1$

素因数の和:74642

約数の個数: 32

約数和(自身を含む): 8449434000

約数和(自身を除く): 3449433046

約数列:

[1, 2, 13, 26, 29, 58, 89, 178, 377, 754, 1157, 2314, 2581, 5162, 33553, 67106, 74509, 149018, 968617, 1937234, 2160761, 4321522, 6631301, 13262602, 28089893, 56179786, 86206913, 172413826, 192307729, 384615458, 2500000477, 5000000954]

約数ペア:

[(1, 5000000954), (2, 2500000477), (13, 384615458), (26, 192307729), (29, 172413826), (58, 86206913), (89, 56179786), (178, 28089893), (377, 13262602), (754, 6631301), (1157, 4321522), (2314, 2160761), (2581, 1937234), (5162, 968617), (33553, 149018), (67106, 74509)]