52805219440

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4371293}}^1$

素因数の和:4371457

約数の個数: 40

約数和(自身を含む): 123585223968

約数和(自身を除く): 70780004528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 12080, 4371293, 8742586, 17485172, 21856465, 34970344, 43712930, 69940688, 87425860, 174851720, 349703440, 660065243, 1320130486, 2640260972, 3300326215, 5280521944, 6600652430, 10561043888, 13201304860, 26402609720, 52805219440]

約数ペア:

[(1, 52805219440), (2, 26402609720), (4, 13201304860), (5, 10561043888), (8, 6600652430), (10, 5280521944), (16, 3300326215), (20, 2640260972), (40, 1320130486), (80, 660065243), (151, 349703440), (302, 174851720), (604, 87425860), (755, 69940688), (1208, 43712930), (1510, 34970344), (2416, 21856465), (3020, 17485172), (6040, 8742586), (12080, 4371293)]