47257408

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3575

約数の個数: 56

約数和(自身を含む): 107716320

約数和(自身を除く): 60458912

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 3533, 6688, 7066, 13376, 14132, 28264, 38863, 56528, 67127, 77726, 113056, 134254, 155452, 226112, 268508, 310904, 537016, 621808, 738397, 1074032, 1243616, 1476794, 2148064, 2487232, 2953588, 4296128, 5907176, 11814352, 23628704, 47257408]

約数ペア:

[(1, 47257408), (2, 23628704), (4, 11814352), (8, 5907176), (11, 4296128), (16, 2953588), (19, 2487232), (22, 2148064), (32, 1476794), (38, 1243616), (44, 1074032), (64, 738397), (76, 621808), (88, 537016), (152, 310904), (176, 268508), (209, 226112), (304, 155452), (352, 134254), (418, 113056), (608, 77726), (704, 67127), (836, 56528), (1216, 38863), (1672, 28264), (3344, 14132), (3533, 13376), (6688, 7066)]