202425815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 262144512

約数和(自身を除く): 59718697

約数列:

[1, 5, 31, 41, 53, 155, 205, 265, 601, 1271, 1643, 2173, 3005, 6355, 8215, 10865, 18631, 24641, 31853, 67363, 93155, 123205, 159265, 336815, 763871, 987443, 1305973, 3819355, 4937215, 6529865, 40485163, 202425815]

約数ペア:

[(1, 202425815), (5, 40485163), (31, 6529865), (41, 4937215), (53, 3819355), (155, 1305973), (205, 987443), (265, 763871), (601, 336815), (1271, 159265), (1643, 123205), (2173, 93155), (3005, 67363), (6355, 31853), (8215, 24641), (10865, 18631)]